CVE-2024-50083

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5227 at net/mptcp/protocol.c:695 __mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Modules linked in: CPU: 0 UID: 0 PID: 5227 Comm: syz-executor350 Not tainted 6.11.0-syzkaller-08829-gaf9c191ac2a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:__mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Code: 0f b6 dc 31 ff 89 de e8 b5 dd ea f5 89 d8 48 81 c4 50 01 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 98 da ea f5 90 <0f> 0b 90 e9 47 ff ff ff e8 8a da ea f5 90 0f 0b 90 e9 99 e0 ff ff RSP: 0018:ffffc90000006db8 EFLAGS: 00010246 RAX: ffffffff8ba9df18 RBX: 00000000000055f0 RCX: ffff888030023c00 RDX: 0000000000000100 RSI: 00000000000081e5 RDI: 00000000000055f0 RBP: 1ffff110062bf1ae R08: ffffffff8ba9cf12 R09: 1ffff110062bf1b8 R10: dffffc0000000000 R11: ffffed10062bf1b9 R12: 0000000000000000 R13: dffffc0000000000 R14: 00000000700cec61 R15: 00000000000081e5 FS: 000055556679c380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020287000 CR3: 0000000077892000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> move_skbs_to_msk net/mptcp/protocol.c:811 [inline] mptcp_data_ready+0x29c/0xa90 net/mptcp/protocol.c:854 subflow_data_ready+0x34a/0x920 net/mptcp/subflow.c:1490 tcp_data_queue+0x20fd/0x76c0 net/ipv4/tcp_input.c:5283 tcp_rcv_established+0xfba/0x2020 net/ipv4/tcp_input.c:6237 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 tcp_v4_rcv+0x2dc0/0x37f0 net/ipv4/tcp_ipv4.c:2350 ip_protocol_deliver_rcu+0x22e/0x440 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x341/0x5f0 net/ipv4/ip_input.c:233 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 __netif_receive_skb_one_core net/core/dev.c:5662 [inline] __netif_receive_skb+0x2bf/0x650 net/core/dev.c:5775 process_backlog+0x662/0x15b0 net/core/dev.c:6107 __napi_poll+0xcb/0x490 net/core/dev.c:6771 napi_poll net/core/dev.c:6840 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:6962 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554 do_softirq+0x11b/0x1e0 kernel/softirq.c:455 </IRQ> <TASK> __local_bh_enable_ip+0x1bb/0x200 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:919 [inline] __dev_queue_xmit+0x1764/0x3e80 net/core/dev.c:4451 dev_queue_xmit include/linux/netdevice.h:3094 [inline] neigh_hh_output include/net/neighbour.h:526 [inline] neigh_output include/net/neighbour.h:540 [inline] ip_finish_output2+0xd41/0x1390 net/ipv4/ip_output.c:236 ip_local_out net/ipv4/ip_output.c:130 [inline] __ip_queue_xmit+0x118c/0x1b80 net/ipv4/ip_output.c:536 __tcp_transmit_skb+0x2544/0x3b30 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_mtu_probe net/ipv4/tcp_output.c:2547 [inline] tcp_write_xmit+0x641d/0x6bf0 net/ipv4/tcp_output.c:2752 __tcp_push_pending_frames+0x9b/0x360 net/ipv4/tcp_output.c:3015 tcp_push_pending_frames include/net/tcp.h:2107 [inline] tcp_data_snd_check net/ipv4/tcp_input.c:5714 [inline] tcp_rcv_established+0x1026/0x2020 net/ipv4/tcp_input.c:6239 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 sk_backlog_rcv include/net/sock.h:1113 [inline] _release_sock+0x214/0x350 net/core/sock.c:3072 release_sock+0x61/0x1f0 net/core/sock.c:3626 mptcp_push ---truncated---

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Add NULL pointer check for kzalloc

[Why & How] Check return pointer of kzalloc before using it.(CVE-2024-42122)

In the Linux kernel, the following vulnerability has been resolved:

mm: gup: stop abusing try_grab_folio

A kernel warning was reported when pinning folio in CMA memory when launching SEV virtual machine. The splat looks like:

[ 464.325306] WARNING: CPU: 13 PID: 6734 at mm/gup.c:1313 __get_user_pages+0x423/0x520 [ 464.325464] CPU: 13 PID: 6734 Comm: qemu-kvm Kdump: loaded Not tainted 6.6.33+ #6 [ 464.325477] RIP: 0010:__get_user_pages+0x423/0x520 [ 464.325515] Call Trace: [ 464.325520] <TASK> [ 464.325523] ? __get_user_pages+0x423/0x520 [ 464.325528] ? __warn+0x81/0x130 [ 464.325536] ? __get_user_pages+0x423/0x520 [ 464.325541] ? report_bug+0x171/0x1a0 [ 464.325549] ? handle_bug+0x3c/0x70 [ 464.325554] ? exc_invalid_op+0x17/0x70 [ 464.325558] ? asm_exc_invalid_op+0x1a/0x20 [ 464.325567] ? __get_user_pages+0x423/0x520 [ 464.325575] __gup_longterm_locked+0x212/0x7a0 [ 464.325583] internal_get_user_pages_fast+0xfb/0x190 [ 464.325590] pin_user_pages_fast+0x47/0x60 [ 464.325598] sev_pin_memory+0xca/0x170 [kvm_amd] [ 464.325616] sev_mem_enc_register_region+0x81/0x130 [kvm_amd]

Per the analysis done by yangge, when starting the SEV virtual machine, it will call pin_user_pages_fast(..., FOLL_LONGTERM, ...) to pin the memory. But the page is in CMA area, so fast GUP will fail then fallback to the slow path due to the longterm pinnalbe check in try_grab_folio().

The slow path will try to pin the pages then migrate them out of CMA area. But the slow path also uses try_grab_folio() to pin the page, it will also fail due to the same check then the above warning is triggered.

In addition, the try_grab_folio() is supposed to be used in fast path and it elevates folio refcount by using add ref unless zero. We are guaranteed to have at least one stable reference in slow path, so the simple atomic add could be used. The performance difference should be trivial, but the misuse may be confusing and misleading.

Redefined try_grab_folio() to try_grab_folio_fast(), and try_grab_page() to try_grab_folio(), and use them in the proper paths. This solves both the abuse and the kernel warning.

The proper naming makes their usecase more clear and should prevent from abusing in the future.

peterx said:

: The user will see the pin fails, for gpu-slow it further triggers the WARN : right below that failure (as in the original report): : : folio = try_grab_folio(page, page_increm - 1, : foll_flags); : if (WARN_ON_ONCE(!folio)) { <------------------------ here : /* : * Release the 1st page ref if the : * folio is problematic, fail hard. : */ : gup_put_folio(page_folio(page), 1, : foll_flags); : ret = -EFAULT; : goto out; : }

[1] https://lore.kernel.org/linux-mm/[email protected]/

[[email protected]: fix implicit declaration of function try_grab_folio_fast] Link: https://lkml.kernel.org/r/CAHbLzkowMSso-4Nufc9hcMehQsK9PNz3OSu-+eniU-2Mm-xjhA@mail.gmail.com(CVE-2024-44943)

In the Linux kernel, the following vulnerability has been resolved:

serial: sc16is7xx: fix TX fifo corruption

Sometimes, when a packet is received on channel A at almost the same time as a packet is about to be transmitted on channel B, we observe with a logic analyzer that the received packet on channel A is transmitted on channel B. In other words, the Tx buffer data on channel B is corrupted with data from channel A.

The problem appeared since commit…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix unbalanced fwnode reference count in mdio_device_release() There is warning report about of_node refcount leak while probing mdio device: OF: ERROR: memory leak, expected refcount 1 instead of 2, of_node_get()/of_node_put() unbalanced - destroy cset entry: attach overlay node /spi/soc@0/mdio@710700c0/ethernet@4 In of_mdiobus_register_device(), we increase fwnode refcount by fwnode_handle_get() before associating the of_node with mdio device, but it has never been decreased in normal path. Since that, in mdio_device_release(), it needs to call fwnode_handle_put() in addition instead of calling kfree() directly. After above, just calling mdio_device_free() in the error handle path of of_mdiobus_register_device() is enough to keep the refcount balanced.(CVE-2022-48961)

In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix memory leak in gpiochip_setup_dev() Here is a backtrace report about memory leak detected in gpiochip_setup_dev(): unreferenced object 0xffff88810b406400 (size 512): comm "python3", pid 1682, jiffies 4295346908 (age 24.090s) backtrace: kmalloc_trace device_add device_private_init at drivers/base/core.c:3361 (inlined by) device_add at drivers/base/core.c:3411 cdev_device_add gpiolib_cdev_register gpiochip_setup_dev gpiochip_add_data_with_key gcdev_register() & gcdev_unregister() would call device_add() & device_del() (no matter CONFIG_GPIO_CDEV is enabled or not) to register/unregister device. However, if device_add() succeeds, some resource (like struct device_private allocated by device_private_init()) is not released by device_del(). Therefore, after device_add() succeeds by gcdev_register(), it needs to call put_device() to release resource in the error handle path. Here we move forward the register of release function, and let it release every piece of resource by put_device() instead of kfree(). While at it, fix another subtle issue, i.e. when gc->ngpio is equal to 0, we still call kcalloc() and, in case of further error, kfree() on the ZERO_PTR pointer, which is not NULL. It's not a bug per se, but rather waste of the resources and potentially wrong expectation about contents of the gdev->descs variable.(CVE-2022-48975)

In the Linux kernel, the following vulnerability has been resolved: riscv: Sync efi page table's kernel mappings before switching The EFI page table is initially created as a copy of the kernel page table. With VMAP_STACK enabled, kernel stacks are allocated in the vmalloc area: if the stack is allocated in a new PGD (one that was not present at the moment of the efi page table creation or not synced in a previous vmalloc fault), the kernel will take a trap when switching to the efi page table when the vmalloc kernel stack is accessed, resulting in a kernel panic. Fix that by updating the efi kernel mappings before switching to the efi page table.(CVE-2022-49004)

In the Linux kernel, the following vulnerability has been resolved:

memcg_write_event_control(): fix a user-triggerable oops

we are not guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).(CVE-2024-45021)

In the Linux kernel, the following vulnerability has been resolved:

gtp: fix a potential NULL pointer dereference

When sockfd_lookup() fails, gtp_encap_enable_socket() returns a NULL pointer, but its callers only check for error pointers thus miss the NULL pointer case.

Fix it by returning an error pointer with the error code carried from sockfd_lookup().

(I found this bug during code inspection.)(CVE-2024-46677)

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check BIOS images before it is used

BIOS images may fail to load and null checks…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved: net: mdio: fix unbalanced fwnode reference count in mdio_device_release() There is warning report about of_node refcount leak while probing mdio device: OF: ERROR: memory leak, expected refcount 1 instead of 2, of_node_get()/of_node_put() unbalanced - destroy cset entry: attach overlay node /spi/soc@0/mdio@710700c0/ethernet@4 In of_mdiobus_register_device(), we increase fwnode refcount by fwnode_handle_get() before associating the of_node with mdio device, but it has never been decreased in normal path. Since that, in mdio_device_release(), it needs to call fwnode_handle_put() in addition instead of calling kfree() directly. After above, just calling mdio_device_free() in the error handle path of of_mdiobus_register_device() is enough to keep the refcount balanced.(CVE-2022-48961)

In the Linux kernel, the following vulnerability has been resolved: gpiolib: fix memory leak in gpiochip_setup_dev() Here is a backtrace report about memory leak detected in gpiochip_setup_dev(): unreferenced object 0xffff88810b406400 (size 512): comm "python3", pid 1682, jiffies 4295346908 (age 24.090s) backtrace: kmalloc_trace device_add device_private_init at drivers/base/core.c:3361 (inlined by) device_add at drivers/base/core.c:3411 cdev_device_add gpiolib_cdev_register gpiochip_setup_dev gpiochip_add_data_with_key gcdev_register() & gcdev_unregister() would call device_add() & device_del() (no matter CONFIG_GPIO_CDEV is enabled or not) to register/unregister device. However, if device_add() succeeds, some resource (like struct device_private allocated by device_private_init()) is not released by device_del(). Therefore, after device_add() succeeds by gcdev_register(), it needs to call put_device() to release resource in the error handle path. Here we move forward the register of release function, and let it release every piece of resource by put_device() instead of kfree(). While at it, fix another subtle issue, i.e. when gc->ngpio is equal to 0, we still call kcalloc() and, in case of further error, kfree() on the ZERO_PTR pointer, which is not NULL. It's not a bug per se, but rather waste of the resources and potentially wrong expectation about contents of the gdev->descs variable.(CVE-2022-48975)

In the Linux kernel, the following vulnerability has been resolved: riscv: Sync efi page table's kernel mappings before switching The EFI page table is initially created as a copy of the kernel page table. With VMAP_STACK enabled, kernel stacks are allocated in the vmalloc area: if the stack is allocated in a new PGD (one that was not present at the moment of the efi page table creation or not synced in a previous vmalloc fault), the kernel will take a trap when switching to the efi page table when the vmalloc kernel stack is accessed, resulting in a kernel panic. Fix that by updating the efi kernel mappings before switching to the efi page table.(CVE-2022-49004)

In the Linux kernel, the following vulnerability has been resolved:

memcg_write_event_control(): fix a user-triggerable oops

we are not guaranteed that anything past the terminating NUL is mapped (let alone initialized with anything sane).(CVE-2024-45021)

In the Linux kernel, the following vulnerability has been resolved:

gtp: fix a potential NULL pointer dereference

When sockfd_lookup() fails, gtp_encap_enable_socket() returns a NULL pointer, but its callers only check for error pointers thus miss the NULL pointer case.

Fix it by returning an error pointer with the error code carried from sockfd_lookup().

(I found this bug during code inspection.)(CVE-2024-46677)

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check BIOS images before it is used

BIOS images may fail to load and null checks…

The Linux Kernel, the operating system core itself.

Security Fix(es):

In the Linux kernel, the following vulnerability has been resolved: ipv6: avoid use-after-free in ip6_fragment() Blamed commit claimed rcu_read_lock() was held by ip6_fragment() callers. It seems to not be always true, at least for UDP stack. syzbot reported: BUG: KASAN: use-after-free in ip6_dst_idev include/net/ip6_fib.h:245 [inline] BUG: KASAN: use-after-free in ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951 Read of size 8 at addr ffff88801d403e80 by task syz-executor.3/7618 CPU: 1 PID: 7618 Comm: syz-executor.3 Not tainted 6.1.0-rc6-syzkaller-00012-g4312098baf37 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 Call Trace: <TASK> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xd1/0x138 lib/dump_stack.c:106 print_address_description mm/kasan/report.c:284 [inline] print_report+0x15e/0x45d mm/kasan/report.c:395 kasan_report+0xbf/0x1f0 mm/kasan/report.c:495 ip6_dst_idev include/net/ip6_fib.h:245 [inline] ip6_fragment+0x2724/0x2770 net/ipv6/ip6_output.c:951 __ip6_finish_output net/ipv6/ip6_output.c:193 [inline] ip6_finish_output+0x9a3/0x1170 net/ipv6/ip6_output.c:206 NF_HOOK_COND include/linux/netfilter.h:291 [inline] ip6_output+0x1f1/0x540 net/ipv6/ip6_output.c:227 dst_output include/net/dst.h:445 [inline] ip6_local_out+0xb3/0x1a0 net/ipv6/output_core.c:161 ip6_send_skb+0xbb/0x340 net/ipv6/ip6_output.c:1966 udp_v6_send_skb+0x82a/0x18a0 net/ipv6/udp.c:1286 udp_v6_push_pending_frames+0x140/0x200 net/ipv6/udp.c:1313 udpv6_sendmsg+0x18da/0x2c80 net/ipv6/udp.c:1606 inet6_sendmsg+0x9d/0xe0 net/ipv6/af_inet6.c:665 sock_sendmsg_nosec net/socket.c:714 [inline] sock_sendmsg+0xd3/0x120 net/socket.c:734 sock_write_iter+0x295/0x3d0 net/socket.c:1108 call_write_iter include/linux/fs.h:2191 [inline] new_sync_write fs/read_write.c:491 [inline] vfs_write+0x9ed/0xdd0 fs/read_write.c:584 ksys_write+0x1ec/0x250 fs/read_write.c:637 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x39/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7fde3588c0d9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fde365b6168 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 RAX: ffffffffffffffda RBX: 00007fde359ac050 RCX: 00007fde3588c0d9 RDX: 000000000000ffdc RSI: 00000000200000c0 RDI: 000000000000000a RBP: 00007fde358e7ae9 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fde35acfb1f R14: 00007fde365b6300 R15: 0000000000022000 </TASK> Allocated by task 7618: kasan_save_stack+0x22/0x40 mm/kasan/common.c:45 kasan_set_track+0x25/0x30 mm/kasan/common.c:52 __kasan_slab_alloc+0x82/0x90 mm/kasan/common.c:325 kasan_slab_alloc include/linux/kasan.h:201 [inline] slab_post_alloc_hook mm/slab.h:737 [inline] slab_alloc_node mm/slub.c:3398 [inline] slab_alloc mm/slub.c:3406 [inline] __kmem_cache_alloc_lru mm/slub.c:3413 [inline] kmem_cache_alloc+0x2b4/0x3d0 mm/slub.c:3422 dst_alloc+0x14a/0x1f0 net/core/dst.c:92 ip6_dst_alloc+0x32/0xa0 net/ipv6/route.c:344 ip6_rt_pcpu_alloc net/ipv6/route.c:1369 [inline] rt6_make_pcpu_route net/ipv6/route.c:1417 [inline] ip6_pol_route+0x901/0x1190 net/ipv6/route.c:2254 pol_lookup_func include/net/ip6_fib.h:582 [inline] fib6_rule_lookup+0x52e/0x6f0 net/ipv6/fib6_rules.c:121 ip6_route_output_flags_noref+0x2e6/0x380 net/ipv6/route.c:2625 ip6_route_output_flags+0x76/0x320 net/ipv6/route.c:2638 ip6_route_output include/net/ip6_route.h:98 [inline] ip6_dst_lookup_tail+0x5ab/0x1620 net/ipv6/ip6_output.c:1092 ip6_dst_lookup_flow+0x90/0x1d0 net/ipv6/ip6_output.c:1222 ip6_sk_dst_lookup_flow+0x553/0x980 net/ipv6/ip6_output.c:1260 udpv6_sendmsg+0x151d/0x2c80…

In the Linux kernel, the following vulnerability has been resolved: tcp: fix mptcp DSS corruption due to large pmtu xmit Syzkaller was able to trigger a DSS corruption: TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5227 at net/mptcp/protocol.c:695 __mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Modules linked in: CPU: 0 UID: 0 PID: 5227 Comm: syz-executor350 Not tainted 6.11.0-syzkaller-08829-gaf9c191ac2a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:__mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Code: 0f b6 dc 31 ff 89 de e8 b5 dd ea f5 89 d8 48 81 c4 50 01 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 98 da ea f5 90 <0f> 0b 90 e9 47 ff ff ff e8 8a da ea f5 90 0f 0b 90 e9 99 e0 ff ff RSP: 0018:ffffc90000006db8 EFLAGS: 00010246 RAX: ffffffff8ba9df18 RBX: 00000000000055f0 RCX: ffff888030023c00 RDX: 0000000000000100 RSI: 00000000000081e5 RDI: 00000000000055f0 RBP: 1ffff110062bf1ae R08: ffffffff8ba9cf12 R09: 1ffff110062bf1b8 R10: dffffc0000000000 R11: ffffed10062bf1b9 R12: 0000000000000000 R13: dffffc0000000000 R14: 00000000700cec61 R15: 00000000000081e5 FS: 000055556679c380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020287000 CR3: 0000000077892000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> move_skbs_to_msk net/mptcp/protocol.c:811 [inline] mptcp_data_ready+0x29c/0xa90 net/mptcp/protocol.c:854 subflow_data_ready+0x34a/0x920 net/mptcp/subflow.c:1490 tcp_data_queue+0x20fd/0x76c0 net/ipv4/tcp_input.c:5283 tcp_rcv_established+0xfba/0x2020 net/ipv4/tcp_input.c:6237 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 tcp_v4_rcv+0x2dc0/0x37f0 net/ipv4/tcp_ipv4.c:2350 ip_protocol_deliver_rcu+0x22e/0x440 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x341/0x5f0 net/ipv4/ip_input.c:233 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 __netif_receive_skb_one_core net/core/dev.c:5662 [inline] __netif_receive_skb+0x2bf/0x650 net/core/dev.c:5775 process_backlog+0x662/0x15b0 net/core/dev.c:6107 __napi_poll+0xcb/0x490 net/core/dev.c:6771 napi_poll net/core/dev.c:6840 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:6962 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554 do_softirq+0x11b/0x1e0 kernel/softirq.c:455 </IRQ> <TASK> __local_bh_enable_ip+0x1bb/0x200 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:919 [inline] __dev_queue_xmit+0x1764/0x3e80 net/core/dev.c:4451 dev_queue_xmit include/linux/netdevice.h:3094 [inline] neigh_hh_output include/net/neighbour.h:526 [inline] neigh_output include/net/neighbour.h:540 [inline] ip_finish_output2+0xd41/0x1390 net/ipv4/ip_output.c:236 ip_local_out net/ipv4/ip_output.c:130 [inline] __ip_queue_xmit+0x118c/0x1b80 net/ipv4/ip_output.c:536 __tcp_transmit_skb+0x2544/0x3b30 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_mtu_probe net/ipv4/tcp_output.c:2547 [inline] tcp_write_xmit+0x641d/0x6bf0 net/ipv4/tcp_output.c:2752 __tcp_push_pending_frames+0x9b/0x360 net/ipv4/tcp_output.c:3015 tcp_push_pending_frames include/net/tcp.h:2107 [inline] tcp_data_snd_check net/ipv4/tcp_input.c:5714 [inline] tcp_rcv_established+0x1026/0x2020 net/ipv4/tcp_input.c:6239 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 sk_backlog_rcv include/net/sock.h:1113 [inline] _release_sock+0x214/0x350 net/core/sock.c:3072 release_sock+0x61/0x1f0 net/core/sock.c:3626 mptcp_push ---truncated---

• rcu-tasks: Fix show_rcu_tasks_trace_gp_kthread buffer overflow {CVE-2024-38577}
• tcp: fix mptcp DSS corruption due to large pmtu xmit {CVE-2024-50083}
• vsock: Keep the binding until socket destruction {CVE-2025-21756}
• memstick: rtsx_usb_ms: Fix slab-use-after-free in rtsx_usb_ms_drv_remove {CVE-2025-22020}
• drm/i915: Fix potential bit_17 double-free {CVE-2023-52930}
• netfilter: nft_tunnel: fix geneve_opt type confusion addition {CVE-2025-22056}
• mm: shmem: fix data-race in shmem_getattr() {CVE-2024-46828}
• nvmet-auth: assign dh_key to NULL after kfree_sensitive {CVE-2024-50215}
• net: explicitly clear the sk pointer, when pf->create fails {CVE-2024-50186}
• net: wwan: fix global oob in wwan_rtnl_policy {CVE-2024-50128}
• ext4: drop ppath from ext4_ext_replay_update_ex() to avoid double-free {CVE-2024-49983}
• vhost_vdpa: assign irq bypass producer token correctly {CVE-2024-47748}
• wifi: rtw88: always wait for both firmware loading attempts {CVE-2024-47718}
• sched: sch_cake: fix bulk flow accounting logic for host fairness {CVE-2024-46828}
• fscache: delete fscache_cookie_lru_timer when fscache exits to avoid UAF {CVE-2024-46786}
• net: bridge: mcast: wait for previous gc cycles when removing port {CVE-2024-44934}
• vhost/vsock: always initialize seqpacket_allow {CVE-2024-43873}
• ext4: check dot and dotdot of dx_root before making dir indexed {CVE-2024-42305}
• nfsd: make sure exp active before svc_export_show {CVE-2024-56558}
• SUNRPC: make sure cache entry active before cache_show {CVE-2024-53174}
• Bluetooth: MGMT: Fix slab-use-after-free Read in set_powered_sync {CVE-2024-53208}
• wifi: nl80211: fix NL80211_ATTR_MLO_LINK_ID off-by-one {CVE-2024-56663}
• Bluetooth: fix use-after-free in device_for_each_child() {CVE-2024-53237}
• hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails {CVE-2022-49029}
• tracing: Free buffers when a used dynamic event is removed {CVE-2022-49006}
• net: tun: Fix use-after-free in tun_detach() {CVE-2022-49014}

In the Linux kernel, the following vulnerability has been resolved:

tcp: fix mptcp DSS corruption due to large pmtu xmit

Syzkaller was able to trigger a DSS corruption:

TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. ------------[ cut here ]------------ WARNING: CPU: 0 PID: 5227 at net/mptcp/protocol.c:695 __mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Modules linked in: CPU: 0 UID: 0 PID: 5227 Comm: syz-executor350 Not tainted 6.11.0-syzkaller-08829-gaf9c191ac2a0 #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:__mptcp_move_skbs_from_subflow+0x20a9/0x21f0 net/mptcp/protocol.c:695 Code: 0f b6 dc 31 ff 89 de e8 b5 dd ea f5 89 d8 48 81 c4 50 01 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 98 da ea f5 90 <0f> 0b 90 e9 47 ff ff ff e8 8a da ea f5 90 0f 0b 90 e9 99 e0 ff ff RSP: 0018:ffffc90000006db8 EFLAGS: 00010246 RAX: ffffffff8ba9df18 RBX: 00000000000055f0 RCX: ffff888030023c00 RDX: 0000000000000100 RSI: 00000000000081e5 RDI: 00000000000055f0 RBP: 1ffff110062bf1ae R08: ffffffff8ba9cf12 R09: 1ffff110062bf1b8 R10: dffffc0000000000 R11: ffffed10062bf1b9 R12: 0000000000000000 R13: dffffc0000000000 R14: 00000000700cec61 R15: 00000000000081e5 FS: 000055556679c380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000020287000 CR3: 0000000077892000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> move_skbs_to_msk net/mptcp/protocol.c:811 [inline] mptcp_data_ready+0x29c/0xa90 net/mptcp/protocol.c:854 subflow_data_ready+0x34a/0x920 net/mptcp/subflow.c:1490 tcp_data_queue+0x20fd/0x76c0 net/ipv4/tcp_input.c:5283 tcp_rcv_established+0xfba/0x2020 net/ipv4/tcp_input.c:6237 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 tcp_v4_rcv+0x2dc0/0x37f0 net/ipv4/tcp_ipv4.c:2350 ip_protocol_deliver_rcu+0x22e/0x440 net/ipv4/ip_input.c:205 ip_local_deliver_finish+0x341/0x5f0 net/ipv4/ip_input.c:233 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 NF_HOOK+0x3a4/0x450 include/linux/netfilter.h:314 __netif_receive_skb_one_core net/core/dev.c:5662 [inline] __netif_receive_skb+0x2bf/0x650 net/core/dev.c:5775 process_backlog+0x662/0x15b0 net/core/dev.c:6107 __napi_poll+0xcb/0x490 net/core/dev.c:6771 napi_poll net/core/dev.c:6840 [inline] net_rx_action+0x89b/0x1240 net/core/dev.c:6962 handle_softirqs+0x2c5/0x980 kernel/softirq.c:554 do_softirq+0x11b/0x1e0 kernel/softirq.c:455 </IRQ> <TASK> __local_bh_enable_ip+0x1bb/0x200 kernel/softirq.c:382 local_bh_enable include/linux/bottom_half.h:33 [inline] rcu_read_unlock_bh include/linux/rcupdate.h:919 [inline] __dev_queue_xmit+0x1764/0x3e80 net/core/dev.c:4451 dev_queue_xmit include/linux/netdevice.h:3094 [inline] neigh_hh_output include/net/neighbour.h:526 [inline] neigh_output include/net/neighbour.h:540 [inline] ip_finish_output2+0xd41/0x1390 net/ipv4/ip_output.c:236 ip_local_out net/ipv4/ip_output.c:130 [inline] __ip_queue_xmit+0x118c/0x1b80 net/ipv4/ip_output.c:536 __tcp_transmit_skb+0x2544/0x3b30 net/ipv4/tcp_output.c:1466 tcp_transmit_skb net/ipv4/tcp_output.c:1484 [inline] tcp_mtu_probe net/ipv4/tcp_output.c:2547 [inline] tcp_write_xmit+0x641d/0x6bf0 net/ipv4/tcp_output.c:2752 __tcp_push_pending_frames+0x9b/0x360 net/ipv4/tcp_output.c:3015 tcp_push_pending_frames include/net/tcp.h:2107 [inline] tcp_data_snd_check net/ipv4/tcp_input.c:5714 [inline] tcp_rcv_established+0x1026/0x2020 net/ipv4/tcp_input.c:6239 tcp_v4_do_rcv+0x96d/0xc70 net/ipv4/tcp_ipv4.c:1915 sk_backlog_rcv include/net/sock.h:1113 [inline] _release_sock+0x214/0x350 net/core/sock.c:3072 release_sock+0x61/0x1f0 net/core/sock.c:3626 mptcp_push ---truncated---

These are all security issues fixed in the kernel-devel-6.11.8-1.1 package on the GA media of openSUSE Tumbleweed.

These are all security issues fixed in the kernel-devel-longterm-6.12.11-1.1 package on the GA media of openSUSE Tumbleweed.

The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21729: wifi: rtw89: fix race between cancel_hw_scan and hw_scan completion (bsc#1237874).
• CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1237882).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21873: scsi: ufs: core: bsg: Fix crash when arpmb command fails (bsc#1240184).
• CVE-2025-21875: mptcp: always handle address removal under msk socket lock (bsc#1240168).
• CVE-2025-21881: uprobes: Reject the shared zeropage in uprobe_write_opcode() (bsc#1240185).
• CVE-2025-21884: net: better track kernel sockets lifetime (bsc#1240171).
• CVE-2025-21887: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (bsc#1240176).
• CVE-2025-21889: perf/core: Add RCU read lock protection to perf_iterate_ctx() (bsc#1240167).
• CVE-2025-21894: net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).
• CVE-2025-21924: net: hns3: make sure ptp clock is unregister and freed if hclge_ptp_get_cycle returns an error (bsc#1240720). -…

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-27415: netfilter: bridge: confirm multicast packets before passing them up the stack (bsc#1224757).
• CVE-2024-28956: Intel CPU: Indirect Target Selection (ITS) (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-46763: fou: Fix null-ptr-deref in GRO (bsc#1230764).
• CVE-2024-50038: netfilter: xtables: avoid NFPROTO_UNSPEC where needed (bsc#1231910).
• CVE-2024-50162: bpf: devmap: provide rxq after redirect (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21729: wifi: rtw89: fix race between cancel_hw_scan and hw_scan completion (bsc#1237874).
• CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1237882).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21854: sockmap, vsock: For connectible sockets allow only connected (bsc#1239470).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21873: scsi: ufs: core: bsg: Fix crash when arpmb command fails (bsc#1240184).
• CVE-2025-21875: mptcp: always handle address removal under msk socket lock (bsc#1240168).
• CVE-2025-21881: uprobes: Reject the shared zeropage in uprobe_write_opcode() (bsc#1240185).
• CVE-2025-21884: net: better track kernel sockets lifetime (bsc#1240171).
• CVE-2025-21887: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (bsc#1240176).
• CVE-2025-21889: perf/core: Add RCU read lock protection to perf_iterate_ctx() (bsc#1240167).
• CVE-2025-21894: net: enetc: VFs do not support HWTSTAMP_TX_ONESTEP_SYNC (bsc#1240581).
• CVE-2025-21895: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list (bsc#1240585).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21906: wifi: iwlwifi: mvm: clean up ROC on failure (bsc#1240587).
• CVE-2025-21908: NFS: fix nfs_release_folio() to not deadlock via kcompactd writeback (bsc#1240600).
• CVE-2025-21913: x86/amd_nb: Use rdmsr_safe() in amd_get_mmconfig_range() (bsc#1240591).
• CVE-2025-21922: ppp: Fix KMSAN uninit-value warning with bpf (bsc#1240639).…

The SUSE Linux Enterprise 15 SP6 Confidential Computing kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-43869: perf: Fix hang while freeing sigtrap event (bsc#1229491).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-49940: l2tp: prevent possible tunnel refcount underflow (bsc#1232812).
• CVE-2024-50029: Bluetooth: hci_conn: Fix UAF in hci_enhanced_setup_sync (bsc#1231949).
• CVE-2024-50036: net: do not delay dst_entries_add() in dst_release() (bsc#1231912).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-50294: rxrpc: Fix missing locking causing hanging calls (bsc#1233483).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53176: smb: During unmount, ensure all cached dir instances drop their dentry (bsc#1234894).
• CVE-2024-53177: smb: prevent use-after-free due to open_cached_dir error paths (bsc#1234896).
• CVE-2024-53178: smb: Do not leak cfid when reconnect races with open_cached_dir (bsc#1234895).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086). -…

The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49570: drm/xe/tracing: Fix a potential TP_printk UAF (bsc#1238782).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
• CVE-2024-57974: udp: Deal with race between UDP socket address change and rehash (bsc#1238532).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58019: nvkm/gsp: correctly advance the read pointer of GSP message queue (bsc#1238997).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58074: drm/i915: Grab intel_display from the encoder to avoid potential (bsc#1238972).
• CVE-2024-58083: KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (bsc#1239036).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510). -…

The SUSE Linux Enterprise 15 SP6 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53135: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (bsc#1234154).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21729: wifi: rtw89: fix race between cancel_hw_scan and hw_scan completion (bsc#1237874).
• CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1237882).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21806: net: let net.core.dev_weight always be non-zero (bsc#1238746).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21836: io_uring/kbuf: reallocate buf lists on upgrade (bsc#1239066).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21863: io_uring: prevent opcode speculation (bsc#1239475).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21873: scsi: ufs: core: bsg: Fix crash when arpmb command fails (bsc#1240184).
• CVE-2025-21875: mptcp: always handle address removal under msk socket lock (bsc#1240168).
• CVE-2025-21881: uprobes: Reject the shared zeropage in uprobe_write_opcode() (bsc#1240185).
• CVE-2025-21884: net: better track kernel sockets lifetime (bsc#1240171).
• CVE-2025-21887: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up (bsc#1240176).
• CVE-2025-21889: perf/core: Add RCU read lock protection to perf_iterate_ctx() (bsc#1240167).
• CVE-2025-21894: net: enetc: VFs do not…

The SUSE Linux Enterprise 15 SP7 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
• CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-46782: ila: call nf_unregister_net_hooks() sooner (bsc#1230769).
• CVE-2024-47408: net/smc: check smcd_v2_ext_offset when receiving proposal msg (bsc#1235711).
• CVE-2024-47794: kABI: bpf: Prevent tailcall infinite loop caused by freplace kABI workaround (bsc#1235712).
• CVE-2024-49570: drm/xe/tracing: Fix a potential TP_printk UAF (bsc#1238782).
• CVE-2024-49571: net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg (bsc#1235733).
• CVE-2024-50038: netfilter: xtables: fix typo causing some targets not to load on IPv6 (bsc#1231910).
• CVE-2024-50056: usb: gadget: uvc: Fix ERR_PTR dereference in uvc_v4l2.c (bsc#1232389).
• CVE-2024-50140: net: sched: use RCU read-side critical section in taprio_dump() (bsc#1233060).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-53057: net/sched: stop qdisc_tree_reduce_backlog on TC_H_ROOT (bsc#1233551).
• CVE-2024-53124: net: fix data-races around sk->sk_forward_alloc (bsc#1234074).
• CVE-2024-53139: sctp: fix possible UAF in sctp_v6_available() (bsc#1234157).
• CVE-2024-53140: netlink: terminate outstanding dump on socket close (bsc#1234222).
• CVE-2024-53680: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (bsc#1235715).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-54683: netfilter: IDLETIMER: Fix for possible ABBA deadlock (bsc#1235729).
• CVE-2024-56638: kABI fix for 'netfilter: nft_inner: incorrect percpu area handling under softirq' (bsc#1235524).
• CVE-2024-56640: net/smc: fix LGR and link use-after-free issue (bsc#1235436).
• CVE-2024-56703: ipv6: Fix soft lockups in fib6_select_path under high next hop churn (bsc#1235455).
• CVE-2024-56718: net/smc: protect link down work from execute after lgr freed (bsc#1235589).
• CVE-2024-56719: net: stmmac: fix TSO DMA API usage causing oops (bsc#1235591).
• CVE-2024-56751: ipv6: release nexthop on device removal (bsc#1234936).
• CVE-2024-56758: btrfs: check folio mapping after unlock in relocate_one_folio() (bsc#1235621).
• CVE-2024-56770: net/sched: netem: account for backlog updates from child qdisc (bsc#1235637).
• CVE-2024-57900: ila: serialize calls to nf_register_net_hooks() (bsc#1235973).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-57947: netfilter: nf_set_pipapo: fix initial map fill (bsc#1236333).
• CVE-2024-57974: udp: Deal with race between UDP socket address change and rehash (bsc#1238532).
• CVE-2024-58018: nvkm: correctly calculate the available space of the GSP cmdq buffer (bsc#1238990).
• CVE-2024-58019: nvkm/gsp: correctly advance the read pointer of GSP message queue (bsc#1238997).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58071: team: prevent adding a device which is already a team device lower (bsc#1238970).
• CVE-2024-58074: drm/i915: Grab intel_display from the encoder to avoid potential (bsc#1238972).
• CVE-2024-58083: KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() (bsc#1239036).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510). -…

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serialization (bsc#1230581).
• CVE-2024-50223: sched/numa: Fix the potential null pointer dereference in (bsc#1233192).
• CVE-2024-54458: scsi: ufs: bsg: Set bsg_queue to NULL after removal (bsc#1238992).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2025-21648: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (bsc#1236142).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1237312).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21787: team: better TEAM_OPTION_TYPE_STRING validation (bsc#1238774).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21814: ptp: Ensure info->enable callback is always set (bsc#1238473).
• CVE-2025-21919: sched/fair: Fix potential memory corruption in child_cfs_rq_on_list (bsc#1240593).
• CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655).
• CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717).
• CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740).
• CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266).
• CVE-2025-22021: netfilter: socket: Lookup orig tuple for IPv6 SNAT (bsc#1241282).
• CVE-2025-22030: mm: zswap: fix crypto_free_acomp() deadlock in zswap_cpu_comp_dead() (bsc#1241376).
• CVE-2025-22056: netfilter: nft_tunnel: fix geneve_opt type confusion addition (bsc#1241525).
• CVE-2025-22057: net: decrease cached dst counters in dst_release (bsc#1241533).
• CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332).
• CVE-2025-22063: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets (bsc#1241351).
• CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413).
• CVE-2025-22070: fs/9p: fix NULL pointer dereference on mkdir (bsc#1241305).
• CVE-2025-22094: powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu' (bsc#1241512).
• CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during FW release (bsc#1241456).
• CVE-2025-22103: net: fix NULL pointer dereference in l3mdev_l3_rcv (bsc#1241448).
• CVE-2025-22104: ibmvnic: Use kernel helpers for hex dumps (bsc#1241550).
• CVE-2025-22107: net: dsa: sja1105: fix kasan out-of-bounds warning in sja1105_table_delete_entry() (bsc#1241575).
• CVE-2025-22109: ax25: Remove broken autobind (bsc#1241573).
• CVE-2025-23138: watch_queue: fix pipe accounting mismatch (bsc#1241648).
• CVE-2025-23140: misc: pci_endpoint_test: Avoid issue of interrupts remaining after request_irq error (bsc#1242763).
• CVE-2025-23145: mptcp: fix NULL pointer in can_accept_new_subflow (bsc#1242596).
• CVE-2025-23150: ext4: fix off-by-one error in do_split (bsc#1242513).
• CVE-2025-23154: io_uring/net: fix io_req_post_cqe abuse by send bundle (bsc#1242533).
• CVE-2025-23160: media: mediatek: vcodec: Fix a resource leak related to the scp device in FW initialization (bsc#1242507).
• CVE-2025-37747: kABI workaround for perf-Fix-hang-while-freeing-sigtrap-event (References: bsc#1242520).
• CVE-2025-37748: iommu/mediatek: Fix NULL pointer deference in mtk_iommu_device_group (bsc#1242523).
• CVE-2025-37749: net: ppp: Add bound checking for skb data on ppp_sync_txmung…

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21925: llc: do not use skb_get() before dev_queue_xmit() (bsc#1240713).
• CVE-2025-21926: net: gso: fix ownership in __udp_gso_segment (bsc#1240712).
• CVE-2025-21931: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio (bsc#1240709).
• CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655).
• CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717).
• CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740).
• CVE-2025-21980: sched: address a potential NULL pointer dereference in the GRED scheduler (bsc#1240809).
• CVE-2025-21985: drm/amd/display: Fix out-of-bound accesses (bsc#1240811).
• CVE-2025-21999: proc: fix UAF in proc_get_inode() (bsc#1240802).
• CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835).
• CVE-2025-22015: mm/migrate: fix shmem xarray update during migration (bsc#1240944).
• CVE-2025-22016: dpll: fix xa_alloc_cyclic() error handling (bsc#1240934).
• CVE-2025-22017: devlink: fix xa_alloc_cyclic() error handling (bsc#1240936).
• CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266).
• CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378).
• CVE-2025-22036: exfat: fix random stack corruption after get_block (bsc#1241426).
• CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433).
• CVE-2025-22053: net: ibmveth: make veth_pool_store stop hanging (bsc#1241373).
• CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371).
• CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332).
• CVE-2025-22060: net: mvpp2: Prevent parser TCAM memory corruption (bsc#1241526).
• CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413).
• CVE-2025-22080: fs/ntfs3: Prevent integer overflow in hdr_first_de() (bsc#1241416).
• CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537).
• CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during FW…

The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21925: llc: do not use skb_get() before dev_queue_xmit() (bsc#1240713).
• CVE-2025-21926: net: gso: fix ownership in __udp_gso_segment (bsc#1240712).
• CVE-2025-21931: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio (bsc#1240709).
• CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655).
• CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717).
• CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740).
• CVE-2025-21980: sched: address a potential NULL pointer dereference in the GRED scheduler (bsc#1240809).
• CVE-2025-21985: drm/amd/display: Fix out-of-bound accesses (bsc#1240811).
• CVE-2025-21999: proc: fix UAF in proc_get_inode() (bsc#1240802).
• CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835).
• CVE-2025-22015: mm/migrate: fix shmem xarray update during migration (bsc#1240944).
• CVE-2025-22016: dpll: fix xa_alloc_cyclic() error handling (bsc#1240934).
• CVE-2025-22017: devlink: fix xa_alloc_cyclic() error handling (bsc#1240936).
• CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266).
• CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378).
• CVE-2025-22036: exfat: fix random stack corruption after get_block (bsc#1241426).
• CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433).
• CVE-2025-22053: net: ibmveth: make veth_pool_store stop hanging (bsc#1241373).
• CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371).
• CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332).
• CVE-2025-22060: net: mvpp2: Prevent parser TCAM memory corruption (bsc#1241526).
• CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413).
• CVE-2025-22080: fs/ntfs3: Prevent integer overflow in hdr_first_de() (bsc#1241416).
• CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537).
• CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during…

The SUSE Linux Enterprise Micro 6.0 and 6.1 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21925: llc: do not use skb_get() before dev_queue_xmit() (bsc#1240713).
• CVE-2025-21926: net: gso: fix ownership in __udp_gso_segment (bsc#1240712).
• CVE-2025-21931: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio (bsc#1240709).
• CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655).
• CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717).
• CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740).
• CVE-2025-21980: sched: address a potential NULL pointer dereference in the GRED scheduler (bsc#1240809).
• CVE-2025-21985: drm/amd/display: Fix out-of-bound accesses (bsc#1240811).
• CVE-2025-21999: proc: fix UAF in proc_get_inode() (bsc#1240802).
• CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835).
• CVE-2025-22015: mm/migrate: fix shmem xarray update during migration (bsc#1240944).
• CVE-2025-22016: dpll: fix xa_alloc_cyclic() error handling (bsc#1240934).
• CVE-2025-22017: devlink: fix xa_alloc_cyclic() error handling (bsc#1240936).
• CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266).
• CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378).
• CVE-2025-22036: exfat: fix random stack corruption after get_block (bsc#1241426).
• CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433).
• CVE-2025-22053: net: ibmveth: make veth_pool_store stop hanging (bsc#1241373).
• CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371).
• CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332).
• CVE-2025-22060: net: mvpp2: Prevent parser TCAM memory corruption (bsc#1241526).
• CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413).
• CVE-2025-22080: fs/ntfs3: Prevent integer overflow in hdr_first_de() (bsc#1241416).
• CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537).
• CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during FW…

The SUSE Linux Enterprise Micro 6.0 and 6.1 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
• CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
• CVE-2024-50162: bpf: selftests: send packet to devmap redirect XDP (bsc#1233075).
• CVE-2024-50163: bpf: Make sure internal and UAPI bpf_redirect flags do not overlap (bsc#1233098).
• CVE-2024-57924: fs: relax assertions on failure to encode file handles (bsc#1236086).
• CVE-2024-58068: OPP: fix dev_pm_opp_find_bw_*() when bandwidth table not initialized (bsc#1238961).
• CVE-2024-58070: bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT (bsc#1238983).
• CVE-2024-58088: bpf: Fix deadlock when freeing cgroup storage (bsc#1239510).
• CVE-2025-21683: bpf: Fix bpf_sk_select_reuseport() memory leak (bsc#1236704).
• CVE-2025-21696: mm: clear uffd-wp PTE/PMD state on mremap() (bsc#1237111).
• CVE-2025-21707: mptcp: consolidate suboption status (bsc#1238862).
• CVE-2025-21758: ipv6: mcast: add RCU protection to mld_newpack() (bsc#1238737).
• CVE-2025-21768: net: ipv6: fix dst ref loops in rpl, seg6 and ioam6 lwtunnels (bsc#1238714).
• CVE-2025-21792: ax25: Fix refcount leak caused by setting SO_BINDTODEVICE sockopt (bsc#1238745).
• CVE-2025-21808: net: xdp: Disallow attaching device-bound programs in generic mode (bsc#1238742).
• CVE-2025-21812: ax25: rcu protect dev->ax25_ptr (bsc#1238471).
• CVE-2025-21833: iommu/vt-d: Avoid use of NULL after WARN_ON_ONCE (bsc#1239108).
• CVE-2025-21854: selftest/bpf: Add vsock test for sockmap rejecting unconnected (bsc#1239470).
• CVE-2025-21867: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() (bsc#1240181).
• CVE-2025-21904: caif_virtio: fix wrong pointer check in cfv_probe() (bsc#1240576).
• CVE-2025-21925: llc: do not use skb_get() before dev_queue_xmit() (bsc#1240713).
• CVE-2025-21926: net: gso: fix ownership in __udp_gso_segment (bsc#1240712).
• CVE-2025-21931: hwpoison, memory_hotplug: lock folio before unmap hwpoisoned folio (bsc#1240709).
• CVE-2025-21962: cifs: Fix integer overflow while processing closetimeo mount option (bsc#1240655).
• CVE-2025-21963: cifs: Fix integer overflow while processing acdirmax mount option (bsc#1240717).
• CVE-2025-21964: cifs: Fix integer overflow while processing acregmax mount option (bsc#1240740).
• CVE-2025-21980: sched: address a potential NULL pointer dereference in the GRED scheduler (bsc#1240809).
• CVE-2025-21985: drm/amd/display: Fix out-of-bound accesses (bsc#1240811).
• CVE-2025-21999: proc: fix UAF in proc_get_inode() (bsc#1240802).
• CVE-2025-22004: net: atm: fix use after free in lec_send() (bsc#1240835).
• CVE-2025-22015: mm/migrate: fix shmem xarray update during migration (bsc#1240944).
• CVE-2025-22016: dpll: fix xa_alloc_cyclic() error handling (bsc#1240934).
• CVE-2025-22017: devlink: fix xa_alloc_cyclic() error handling (bsc#1240936).
• CVE-2025-22018: atm: Fix NULL pointer dereference (bsc#1241266).
• CVE-2025-22029: exec: fix the racy usage of fs_struct->in_exec (bsc#1241378).
• CVE-2025-22036: exfat: fix random stack corruption after get_block (bsc#1241426).
• CVE-2025-22045: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs (bsc#1241433).
• CVE-2025-22053: net: ibmveth: make veth_pool_store stop hanging (bsc#1241373).
• CVE-2025-22055: net: fix geneve_opt length integer overflow (bsc#1241371).
• CVE-2025-22058: udp: Fix memory accounting leak (bsc#1241332).
• CVE-2025-22060: net: mvpp2: Prevent parser TCAM memory corruption (bsc#1241526).
• CVE-2025-22064: netfilter: nf_tables: do not unregister hook when table is dormant (bsc#1241413).
• CVE-2025-22080: fs/ntfs3: Prevent integer overflow in hdr_first_de() (bsc#1241416).
• CVE-2025-22090: mm: (un)track_pfn_copy() fix + doc improvements (bsc#1241537).
• CVE-2025-22102: Bluetooth: btnxpuart: Fix kernel panic during…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50202, CVE-2024-50208, CVE-2024-50265, CVE-2024-41080, CVE-2024-50101, CVE-2024-39497, CVE-2024-50153, CVE-2024-50162, CVE-2024-50150, CVE-2024-50115, CVE-2024-53066, CVE-2024-50279, CVE-2024-50116, CVE-2024-50218, CVE-2024-53104, CVE-2024-50086, CVE-2024-50154, CVE-2024-50244, CVE-2024-50074, CVE-2024-50278, CVE-2024-50262, CVE-2024-50168, CVE-2024-50134, CVE-2024-53063, CVE-2024-50236, CVE-2024-50082, CVE-2024-50234, CVE-2024-50247, CVE-2024-50282, CVE-2024-50267, CVE-2024-40965, CVE-2024-50229, CVE-2024-50110, CVE-2024-35887, CVE-2024-50302, CVE-2024-50036, CVE-2024-50209, CVE-2024-50287, CVE-2024-50245, CVE-2024-50072, CVE-2024-50301, CVE-2024-50201, CVE-2024-53097, CVE-2024-40953, CVE-2024-50085, CVE-2024-50299, CVE-2024-50292, CVE-2024-50269, CVE-2024-50182, CVE-2024-50233, CVE-2024-53088, CVE-2024-50259, CVE-2024-50232, CVE-2024-53055, CVE-2024-50195, CVE-2024-50273, CVE-2024-42291, CVE-2024-50192, CVE-2024-50251, CVE-2024-50193, CVE-2024-50142, CVE-2024-53101, CVE-2024-50205, CVE-2024-26718, CVE-2024-50167, CVE-2024-50010, CVE-2024-50230, CVE-2024-41066, CVE-2024-50194, CVE-2024-50148, CVE-2024-50151, CVE-2024-50127, CVE-2024-50160, CVE-2023-52913, CVE-2024-53052, CVE-2024-50156, CVE-2024-50141, CVE-2024-50103, CVE-2024-50296, CVE-2024-50257, CVE-2024-50199, CVE-2024-50128, CVE-2024-50058, CVE-2024-50099, CVE-2024-50290, CVE-2024-53042, CVE-2024-50295, CVE-2024-50268, CVE-2024-50163, CVE-2024-53058, CVE-2024-50185, CVE-2024-50117, CVE-2024-50237, CVE-2024-50083, CVE-2024-50131, CVE-2024-50196, CVE-2024-42252, CVE-2024-50143, CVE-2024-50171, CVE-2024-50249, CVE-2024-53059, CVE-2024-50198, CVE-2024-53061)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50151, CVE-2024-50195, CVE-2024-50117, CVE-2024-53104, CVE-2024-50171, CVE-2024-53059, CVE-2024-50160, CVE-2024-50163, CVE-2024-50103, CVE-2024-50245, CVE-2024-50282, CVE-2024-50233, CVE-2024-50218, CVE-2024-50201, CVE-2024-53058, CVE-2024-50115, CVE-2024-53101, CVE-2024-50268, CVE-2024-50127, CVE-2024-50182, CVE-2024-50148, CVE-2024-50295, CVE-2024-53061, CVE-2024-50232, CVE-2024-50010, CVE-2024-50273, CVE-2024-50267, CVE-2024-50198, CVE-2024-53097, CVE-2024-50150, CVE-2024-50278, CVE-2024-50301, CVE-2024-50290, CVE-2024-50185, CVE-2024-50036, CVE-2024-50296, CVE-2024-50082, CVE-2024-50058, CVE-2024-53063, CVE-2024-50192, CVE-2024-50208, CVE-2024-53052, CVE-2024-50162, CVE-2024-50247, CVE-2024-50302, CVE-2024-50153, CVE-2024-50143, CVE-2024-41080, CVE-2024-50287, CVE-2024-39497, CVE-2024-50156, CVE-2024-42252, CVE-2024-53055, CVE-2024-50265, CVE-2024-50230, CVE-2024-50269, CVE-2024-50167, CVE-2024-50237, CVE-2024-50168, CVE-2023-52913, CVE-2024-35887, CVE-2024-50299, CVE-2024-53088, CVE-2024-50209, CVE-2024-50234, CVE-2024-50131, CVE-2024-50141, CVE-2024-40965, CVE-2024-41066, CVE-2024-50251, CVE-2024-50292, CVE-2024-50194, CVE-2024-50085, CVE-2024-50154, CVE-2024-50202, CVE-2024-50074, CVE-2024-50199, CVE-2024-50110, CVE-2024-26718, CVE-2024-50205, CVE-2024-53042, CVE-2024-50279, CVE-2024-50101, CVE-2024-50116, CVE-2024-50236, CVE-2024-50083, CVE-2024-50262, CVE-2024-40953, CVE-2024-50142, CVE-2024-50128, CVE-2024-50099, CVE-2024-50086, CVE-2024-42291, CVE-2024-50257, CVE-2024-50229, CVE-2024-50134, CVE-2024-50244, CVE-2024-50249, CVE-2024-50193, CVE-2024-50072, CVE-2024-50259, CVE-2024-50196, CVE-2024-53066)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50196, CVE-2024-50199, CVE-2024-53055, CVE-2024-53101, CVE-2024-50160, CVE-2024-50257, CVE-2024-50148, CVE-2024-50182, CVE-2024-50162, CVE-2024-50249, CVE-2024-50127, CVE-2024-50115, CVE-2024-50192, CVE-2024-50218, CVE-2024-50086, CVE-2024-50262, CVE-2024-50201, CVE-2024-50082, CVE-2024-50110, CVE-2023-52913, CVE-2024-50290, CVE-2024-50269, CVE-2024-50208, CVE-2024-50103, CVE-2024-50194, CVE-2024-50237, CVE-2024-50245, CVE-2024-50128, CVE-2024-53052, CVE-2024-50117, CVE-2024-42252, CVE-2024-50233, CVE-2024-50058, CVE-2024-50229, CVE-2024-40965, CVE-2024-50265, CVE-2024-50143, CVE-2024-50205, CVE-2024-50131, CVE-2024-50236, CVE-2024-53066, CVE-2024-50268, CVE-2024-41066, CVE-2024-53088, CVE-2024-50209, CVE-2024-40953, CVE-2024-50168, CVE-2024-50010, CVE-2024-50195, CVE-2024-50171, CVE-2024-53058, CVE-2024-50267, CVE-2024-53061, CVE-2024-53042, CVE-2024-53104, CVE-2024-50247, CVE-2024-50101, CVE-2024-53063, CVE-2024-50167, CVE-2024-50273, CVE-2024-50163, CVE-2024-50085, CVE-2024-50154, CVE-2024-50301, CVE-2024-50259, CVE-2024-50292, CVE-2024-50185, CVE-2024-26718, CVE-2024-50116, CVE-2024-50302, CVE-2024-50083, CVE-2024-50299, CVE-2024-50036, CVE-2024-50251, CVE-2024-50202, CVE-2024-50099, CVE-2024-50279, CVE-2024-50232, CVE-2024-53059, CVE-2024-50153, CVE-2024-50156, CVE-2024-41080, CVE-2024-50193, CVE-2024-50287, CVE-2024-50141, CVE-2024-50296, CVE-2024-50230, CVE-2024-50074, CVE-2024-50234, CVE-2024-50142, CVE-2024-42291, CVE-2024-50151, CVE-2024-50295, CVE-2024-50150, CVE-2024-50282, CVE-2024-50278, CVE-2024-50198, CVE-2024-53097, CVE-2024-50244, CVE-2024-50134, CVE-2024-39497, CVE-2024-50072, CVE-2024-35887)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50269, CVE-2024-50208, CVE-2024-53101, CVE-2024-50257, CVE-2024-50110, CVE-2024-39497, CVE-2024-50116, CVE-2024-50153, CVE-2024-50143, CVE-2023-52913, CVE-2024-53042, CVE-2024-41066, CVE-2024-42252, CVE-2024-50247, CVE-2024-50131, CVE-2024-50182, CVE-2024-50279, CVE-2024-50209, CVE-2024-50163, CVE-2024-50265, CVE-2024-50010, CVE-2024-50171, CVE-2024-50295, CVE-2024-53088, CVE-2024-50142, CVE-2024-50058, CVE-2024-50195, CVE-2024-50232, CVE-2024-50141, CVE-2024-50117, CVE-2024-50229, CVE-2024-53061, CVE-2024-50074, CVE-2024-50282, CVE-2024-50296, CVE-2024-50218, CVE-2024-50259, CVE-2024-26718, CVE-2024-50134, CVE-2024-50150, CVE-2024-50301, CVE-2024-40953, CVE-2024-42291, CVE-2024-50086, CVE-2024-50198, CVE-2024-50194, CVE-2024-50168, CVE-2024-50196, CVE-2024-50262, CVE-2024-50290, CVE-2024-50036, CVE-2024-50156, CVE-2024-53066, CVE-2024-50245, CVE-2024-50278, CVE-2024-50127, CVE-2024-53055, CVE-2024-50287, CVE-2024-53052, CVE-2024-35887, CVE-2024-50199, CVE-2024-50205, CVE-2024-50273, CVE-2024-50185, CVE-2024-50201, CVE-2024-50072, CVE-2024-50234, CVE-2024-50101, CVE-2024-50103, CVE-2024-50302, CVE-2024-50251, CVE-2024-53104, CVE-2024-50083, CVE-2024-50292, CVE-2024-50236, CVE-2024-50230, CVE-2024-50085, CVE-2024-50162, CVE-2024-50193, CVE-2024-50267, CVE-2024-50192, CVE-2024-50148, CVE-2024-50167, CVE-2024-50249, CVE-2024-50268, CVE-2024-53058, CVE-2024-41080, CVE-2024-50233, CVE-2024-53097, CVE-2024-50244, CVE-2024-50160, CVE-2024-50299, CVE-2024-50115, CVE-2024-53059, CVE-2024-50099, CVE-2024-50154, CVE-2024-53063, CVE-2024-50237, CVE-2024-50128, CVE-2024-40965, CVE-2024-50151, CVE-2024-50082, CVE-2024-50202)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50117, CVE-2024-50230, CVE-2024-50131, CVE-2024-50128, CVE-2024-50142, CVE-2024-50141, CVE-2024-50267, CVE-2024-41066, CVE-2024-50236, CVE-2024-50205, CVE-2024-50202, CVE-2024-50209, CVE-2024-50148, CVE-2024-50171, CVE-2024-50074, CVE-2024-50268, CVE-2024-50265, CVE-2024-50160, CVE-2024-50143, CVE-2024-50296, CVE-2024-50101, CVE-2024-50103, CVE-2024-39497, CVE-2024-50151, CVE-2024-50127, CVE-2024-50150, CVE-2024-50229, CVE-2024-50115, CVE-2024-50058, CVE-2024-50292, CVE-2024-50010, CVE-2024-50247, CVE-2024-50110, CVE-2024-53088, CVE-2024-50116, CVE-2024-26718, CVE-2024-53097, CVE-2024-50192, CVE-2024-50234, CVE-2024-41080, CVE-2024-42291, CVE-2024-50195, CVE-2024-40965, CVE-2024-50278, CVE-2024-50290, CVE-2024-50162, CVE-2024-53066, CVE-2024-50085, CVE-2024-50099, CVE-2024-50237, CVE-2024-50156, CVE-2024-50185, CVE-2024-50273, CVE-2024-50302, CVE-2024-50249, CVE-2024-50208, CVE-2024-50232, CVE-2024-50287, CVE-2024-50262, CVE-2024-50194, CVE-2024-40953, CVE-2024-50083, CVE-2024-50082, CVE-2024-53063, CVE-2024-50086, CVE-2024-50193, CVE-2024-50282, CVE-2024-50201, CVE-2024-50134, CVE-2024-53061, CVE-2024-50299, CVE-2024-50279, CVE-2024-50198, CVE-2024-53104, CVE-2024-50244, CVE-2024-50167, CVE-2024-53052, CVE-2024-50196, CVE-2024-50182, CVE-2024-35887, CVE-2024-53042, CVE-2023-52913, CVE-2024-53055, CVE-2024-50301, CVE-2024-42252, CVE-2024-50259, CVE-2024-50218, CVE-2024-50168, CVE-2024-50245, CVE-2024-50163, CVE-2024-50036, CVE-2024-50154, CVE-2024-53059, CVE-2024-50257, CVE-2024-53101, CVE-2024-50295, CVE-2024-50269, CVE-2024-53058, CVE-2024-50072, CVE-2024-50251, CVE-2024-50153, CVE-2024-50233, CVE-2024-50199)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50082, CVE-2024-50134, CVE-2024-50142, CVE-2023-52913, CVE-2024-50205, CVE-2024-50127, CVE-2024-50208, CVE-2024-50143, CVE-2024-50163, CVE-2024-53059, CVE-2024-50282, CVE-2024-50279, CVE-2024-50296, CVE-2024-50295, CVE-2024-50010, CVE-2024-53088, CVE-2024-50128, CVE-2024-50290, CVE-2024-50099, CVE-2024-50234, CVE-2024-50154, CVE-2024-53052, CVE-2024-50116, CVE-2024-50168, CVE-2024-50086, CVE-2024-50267, CVE-2024-50156, CVE-2024-50110, CVE-2024-50103, CVE-2024-50192, CVE-2024-40953, CVE-2024-50085, CVE-2024-50247, CVE-2024-50257, CVE-2024-50237, CVE-2024-50185, CVE-2024-50198, CVE-2024-50229, CVE-2024-50171, CVE-2024-50259, CVE-2024-50209, CVE-2024-50233, CVE-2024-35887, CVE-2024-50251, CVE-2024-50141, CVE-2024-53061, CVE-2024-50232, CVE-2024-50167, CVE-2024-50201, CVE-2024-50193, CVE-2024-50269, CVE-2024-39497, CVE-2024-50036, CVE-2024-50299, CVE-2024-50072, CVE-2024-53101, CVE-2024-50262, CVE-2024-50194, CVE-2024-50202, CVE-2024-50101, CVE-2024-50151, CVE-2024-41080, CVE-2024-42291, CVE-2024-50245, CVE-2024-50278, CVE-2024-50195, CVE-2024-50265, CVE-2024-50074, CVE-2024-53063, CVE-2024-50131, CVE-2024-53058, CVE-2024-50160, CVE-2024-50287, CVE-2024-40965, CVE-2024-50273, CVE-2024-50268, CVE-2024-50302, CVE-2024-50218, CVE-2024-50199, CVE-2024-50196, CVE-2024-50083, CVE-2024-50244, CVE-2024-50117, CVE-2024-50058, CVE-2024-53055, CVE-2024-50182, CVE-2024-53097, CVE-2024-50236, CVE-2024-50162, CVE-2024-50301, CVE-2024-50249, CVE-2024-50292, CVE-2024-50150, CVE-2024-50153, CVE-2024-50115, CVE-2024-26718, CVE-2024-53104, CVE-2024-42252, CVE-2024-53066, CVE-2024-50148, CVE-2024-53042, CVE-2024-50230, CVE-2024-41066)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50083, CVE-2024-50134, CVE-2024-53063, CVE-2024-50131, CVE-2024-53104, CVE-2024-50182, CVE-2024-50279, CVE-2024-50185, CVE-2024-42252, CVE-2024-50247, CVE-2024-50128, CVE-2024-53088, CVE-2024-50082, CVE-2024-50160, CVE-2024-50103, CVE-2024-50259, CVE-2024-35887, CVE-2024-50251, CVE-2024-50150, CVE-2024-53066, CVE-2024-50262, CVE-2024-41066, CVE-2024-50086, CVE-2024-42291, CVE-2024-53061, CVE-2024-50245, CVE-2024-41080, CVE-2024-50244, CVE-2024-50198, CVE-2024-50282, CVE-2024-50074, CVE-2024-50195, CVE-2024-50010, CVE-2024-50202, CVE-2024-50295, CVE-2024-50162, CVE-2024-50273, CVE-2024-50233, CVE-2024-50302, CVE-2024-50201, CVE-2024-50278, CVE-2024-50036, CVE-2024-50296, CVE-2024-53058, CVE-2024-50116, CVE-2024-50163, CVE-2024-50292, CVE-2024-53097, CVE-2024-50196, CVE-2024-50058, CVE-2024-53042, CVE-2024-53059, CVE-2024-50110, CVE-2024-50151, CVE-2024-26718, CVE-2024-50099, CVE-2024-50115, CVE-2024-50171, CVE-2024-50237, CVE-2024-50154, CVE-2024-50199, CVE-2024-50192, CVE-2024-50167, CVE-2024-50127, CVE-2024-50142, CVE-2024-50229, CVE-2024-50269, CVE-2024-53055, CVE-2024-40965, CVE-2024-50265, CVE-2024-50143, CVE-2024-40953, CVE-2024-50117, CVE-2024-50156, CVE-2024-50193, CVE-2024-50072, CVE-2024-50230, CVE-2024-50287, CVE-2024-50148, CVE-2024-50208, CVE-2024-50267, CVE-2024-50290, CVE-2024-50085, CVE-2024-50168, CVE-2024-50205, CVE-2024-50232, CVE-2024-50153, CVE-2024-39497, CVE-2024-50194, CVE-2024-50101, CVE-2024-50257, CVE-2024-50249, CVE-2024-50299, CVE-2024-50234, CVE-2024-50209, CVE-2024-50141, CVE-2023-52913, CVE-2024-50301, CVE-2024-50236, CVE-2024-53052, CVE-2024-53101, CVE-2024-50268, CVE-2024-50218)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50128, CVE-2024-50099, CVE-2024-50269, CVE-2024-50287, CVE-2024-42291, CVE-2024-50142, CVE-2024-50085, CVE-2024-50273, CVE-2024-26718, CVE-2024-50143, CVE-2024-50208, CVE-2024-41080, CVE-2024-50101, CVE-2024-50150, CVE-2024-53101, CVE-2024-50141, CVE-2024-50115, CVE-2024-50301, CVE-2024-53104, CVE-2024-41066, CVE-2024-50194, CVE-2024-50167, CVE-2024-53059, CVE-2024-50103, CVE-2024-50110, CVE-2024-50131, CVE-2024-50249, CVE-2024-50196, CVE-2024-50182, CVE-2024-50257, CVE-2024-50148, CVE-2024-50278, CVE-2024-50074, CVE-2024-50296, CVE-2024-50295, CVE-2024-50193, CVE-2024-50195, CVE-2024-42252, CVE-2024-50086, CVE-2024-50072, CVE-2024-50082, CVE-2024-50134, CVE-2024-50163, CVE-2024-50232, CVE-2024-53097, CVE-2024-50127, CVE-2024-50268, CVE-2024-39497, CVE-2024-50116, CVE-2024-50302, CVE-2024-50153, CVE-2024-50185, CVE-2023-52913, CVE-2024-40953, CVE-2024-50209, CVE-2024-53088, CVE-2024-50151, CVE-2024-35887, CVE-2024-53058, CVE-2024-40965, CVE-2024-50198, CVE-2024-50259, CVE-2024-50292, CVE-2024-50267, CVE-2024-50162, CVE-2024-50154, CVE-2024-50083, CVE-2024-50218, CVE-2024-50036, CVE-2024-53066, CVE-2024-50251, CVE-2024-53042, CVE-2024-50234, CVE-2024-50247, CVE-2024-50245, CVE-2024-50201, CVE-2024-50279, CVE-2024-50171, CVE-2024-50156, CVE-2024-50236, CVE-2024-53055, CVE-2024-50229, CVE-2024-50199, CVE-2024-50262, CVE-2024-50058, CVE-2024-53052, CVE-2024-50290, CVE-2024-50168, CVE-2024-50237, CVE-2024-53061, CVE-2024-50282, CVE-2024-50192, CVE-2024-50230, CVE-2024-50233, CVE-2024-50265, CVE-2024-50117, CVE-2024-50202, CVE-2024-50205, CVE-2024-50244, CVE-2024-50299, CVE-2024-53063, CVE-2024-50160, CVE-2024-50010)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• VMware vSockets driver;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50141, CVE-2024-53101, CVE-2024-50301, CVE-2024-50082, CVE-2024-39497, CVE-2024-50245, CVE-2024-50302, CVE-2024-35887, CVE-2024-50205, CVE-2024-50153, CVE-2024-50154, CVE-2024-50279, CVE-2024-50074, CVE-2024-50168, CVE-2024-50128, CVE-2024-53141, CVE-2024-50290, CVE-2024-50292, CVE-2024-50218, CVE-2024-50193, CVE-2024-50209, CVE-2024-53088, CVE-2024-50058, CVE-2024-50116, CVE-2024-50199, CVE-2024-50083, CVE-2024-50265, CVE-2024-53058, CVE-2024-50244, CVE-2024-50195, CVE-2024-41066, CVE-2024-50151, CVE-2024-50229, CVE-2024-42291, CVE-2024-40965, CVE-2024-50160, CVE-2024-53097, CVE-2024-50134, CVE-2024-53164, CVE-2024-50295, CVE-2024-50267, CVE-2024-50251, CVE-2024-50198, CVE-2024-53042, CVE-2024-40953, CVE-2024-50167, CVE-2024-50010, CVE-2024-42252, CVE-2024-53055, CVE-2024-50259, CVE-2024-50110, CVE-2024-50208, CVE-2024-50249, CVE-2024-50148, CVE-2024-50269, CVE-2024-50182, CVE-2024-50115, CVE-2024-50287, CVE-2024-50142, CVE-2024-53103, CVE-2024-50099, CVE-2024-50234, CVE-2024-50282, CVE-2024-50185, CVE-2024-50247, CVE-2024-50257, CVE-2024-50036, CVE-2024-50268, CVE-2024-50127, CVE-2024-50230, CVE-2024-50278, CVE-2024-50273, CVE-2024-26718, CVE-2024-50086, CVE-2024-50262, CVE-2024-50236, CVE-2024-50117, CVE-2024-50237, CVE-2024-53104, CVE-2024-50194, CVE-2024-50192, CVE-2024-53061, CVE-2024-53052, CVE-2024-50202, CVE-2024-41080, CVE-2024-50143, CVE-2023-52913, CVE-2024-50296, CVE-2024-50085, CVE-2024-50196, CVE-2024-50072, CVE-2024-50171, CVE-2024-50103, CVE-2024-50101, CVE-2024-50156, CVE-2024-50201, CVE-2024-50233, CVE-2024-53059, CVE-2024-53066, CVE-2024-53063, CVE-2024-50150, CVE-2024-50131, CVE-2024-50163, CVE-2024-50162, CVE-2024-50299, CVE-2024-50232)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• RAM backed block device driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• CXL (Compute Express Link) drivers;
• DAX dirext access to differentiated memory framework;
• Buffer Sharing and Synchronization framework;
• EDAC drivers;
• FireWire subsystem;
• ARM SCMI message protocol;
• ARM SCPI message protocol;
• EFI core;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Powercap sysfs driver;
• Voltage and Current Regulator drivers;
• Remote Processor subsystem;
• StarFive reset controller drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• QCOM SoC drivers;
• Xilinx SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• Thermal drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• vDPA drivers;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Virtio drivers;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• UBI file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Bluetooth subsystem;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• Tracing infrastructure;
• User-space API (UAPI);
• Kernel init infrastructure; -…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• STMicroelectronics network drivers;
• Parport drivers;
• Pin controllers subsystem;
• Direct Digital Synthesis drivers;
• TCM subsystem;
• TTY drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Connector System Software Interface driver;
• BTRFS file system;
• File systems infrastructure;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• User-space API (UAPI);
• io_uring subsystem;
• BPF subsystem;
• Timer substystem drivers;
• Tracing infrastructure;
• Closures library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• XFRM subsystem;
• Key management;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• KVM core; (CVE-2024-50163, CVE-2024-53104, CVE-2024-50287, CVE-2024-41066, CVE-2024-53066, CVE-2024-53097, CVE-2024-50229, CVE-2024-50142, CVE-2024-50182, CVE-2024-50156, CVE-2024-50195, CVE-2024-50232, CVE-2024-53063, CVE-2024-50134, CVE-2024-50103, CVE-2024-50110, CVE-2024-50115, CVE-2024-50233, CVE-2024-50202, CVE-2024-50268, CVE-2024-50171, CVE-2024-50234, CVE-2024-50083, CVE-2024-53061, CVE-2024-50194, CVE-2024-40953, CVE-2024-50143, CVE-2024-50278, CVE-2024-50257, CVE-2024-56672, CVE-2024-50141, CVE-2024-50128, CVE-2024-50117, CVE-2024-50292, CVE-2024-50148, CVE-2024-53055, CVE-2024-35887, CVE-2024-50236, CVE-2024-50249, CVE-2024-50282, CVE-2024-50218, CVE-2023-52913, CVE-2024-50262, CVE-2024-50269, CVE-2024-50010, CVE-2024-50299, CVE-2024-39497, CVE-2024-50296, CVE-2024-53052, CVE-2024-53058, CVE-2024-50201, CVE-2024-42291, CVE-2024-50036, CVE-2024-50154, CVE-2024-50196, CVE-2024-50251, CVE-2024-41080, CVE-2024-50074, CVE-2024-50205, CVE-2024-50131, CVE-2024-42252, CVE-2024-50082, CVE-2024-50273, CVE-2024-50072, CVE-2024-50301, CVE-2024-53088, CVE-2024-50058, CVE-2024-50085, CVE-2024-50167, CVE-2024-50150, CVE-2024-50185, CVE-2024-50208, CVE-2024-50151, CVE-2024-50086, CVE-2024-50127, CVE-2024-50153, CVE-2024-53042, CVE-2024-50162, CVE-2024-50237, CVE-2024-50290, CVE-2024-40965, CVE-2024-50193, CVE-2024-50245, CVE-2024-53059, CVE-2024-53101, CVE-2024-50295, CVE-2024-50259, CVE-2024-50192, CVE-2024-50265, CVE-2024-50279, CVE-2024-50116, CVE-2024-26718, CVE-2024-50101, CVE-2024-50168, CVE-2024-50267, CVE-2024-50198, CVE-2024-50230, CVE-2024-50199, CVE-2024-50099, CVE-2024-50247, CVE-2024-50302, CVE-2024-50160, CVE-2024-50209, CVE-2024-50244)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Drivers core;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• CPU frequency scaling framework;
• DAX dirext access to differentiated memory framework;
• GPU drivers;
• HID subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• Pin controllers subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• Framebuffer layer;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Network traffic control;
• Network sockets;
• User-space API (UAPI);
• io_uring subsystem;
• Kernel thread helper (kthread);
• RCU subsystem;
• Timer subsystem;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• Multipath TCP;
• Netfilter;
• Netlink;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path; (CVE-2024-50182, CVE-2024-50020, CVE-2024-50060, CVE-2024-50074, CVE-2024-50193, CVE-2024-50117, CVE-2024-50201, CVE-2024-50033, CVE-2024-50056, CVE-2024-50026, CVE-2024-50059, CVE-2024-50041, CVE-2024-50083, CVE-2024-50038, CVE-2024-50229, CVE-2024-50028, CVE-2024-50183, CVE-2024-50196, CVE-2024-50029, CVE-2024-50093, CVE-2024-50188, CVE-2024-50025, CVE-2024-50200, CVE-2024-50068, CVE-2024-49920, CVE-2024-50198, CVE-2024-50035, CVE-2024-50042, CVE-2024-50023, CVE-2024-50047, CVE-2024-56582, CVE-2024-50090, CVE-2024-50062, CVE-2024-50073, CVE-2024-50063, CVE-2024-50098, CVE-2024-50197, CVE-2024-50040, CVE-2024-50180, CVE-2024-53170, CVE-2024-50087, CVE-2024-50031, CVE-2024-50202, CVE-2024-50058, CVE-2024-50186, CVE-2024-50134, CVE-2024-50194, CVE-2024-50075, CVE-2024-50046, CVE-2024-50078, CVE-2024-50066, CVE-2024-53156, CVE-2024-49893, CVE-2024-50021, CVE-2024-47711, CVE-2024-47726, CVE-2024-50024, CVE-2024-49865, CVE-2024-50064, CVE-2024-50049, CVE-2024-50171, CVE-2024-50019, CVE-2024-50077, CVE-2024-50199, CVE-2024-50072, CVE-2024-50069, CVE-2024-50048, CVE-2024-49972, CVE-2024-53165, CVE-2024-50022, CVE-2024-50084, CVE-2024-50185, CVE-2024-50055, CVE-2024-50187, CVE-2024-50009, CVE-2024-50082, CVE-2024-50085, CVE-2024-50095, CVE-2024-50195, CVE-2024-50080, CVE-2024-50076, CVE-2024-50088, CVE-2024-50039, CVE-2024-50044, CVE-2024-50030, CVE-2024-49968, CVE-2024-50148, CVE-2024-50192, CVE-2024-50032, CVE-2024-50061, CVE-2024-50233, CVE-2024-50099, CVE-2024-49921, CVE-2024-50184, CVE-2024-50065, CVE-2024-49914, CVE-2024-50027, CVE-2024-50070, CVE-2024-50086, CVE-2024-50189, CVE-2024-56614, CVE-2024-50057, CVE-2024-50096, CVE-2024-50045, CVE-2024-50036, CVE-2024-56663, CVE-2024-50191, CVE-2024-50101)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Drivers core;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• CPU frequency scaling framework;
• DAX dirext access to differentiated memory framework;
• GPU drivers;
• HID subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• Pin controllers subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• Framebuffer layer;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• Network file system (NFS) client;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Network traffic control;
• Network sockets;
• User-space API (UAPI);
• io_uring subsystem;
• Kernel thread helper (kthread);
• RCU subsystem;
• Timer subsystem;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• Networking core;
• IPv4 networking;
• Multipath TCP;
• Netfilter;
• Netlink;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path; (CVE-2024-50182, CVE-2024-50020, CVE-2024-50060, CVE-2024-50074, CVE-2024-50193, CVE-2024-50117, CVE-2024-50201, CVE-2024-50033, CVE-2024-50056, CVE-2024-50026, CVE-2024-50059, CVE-2024-50041, CVE-2024-50083, CVE-2024-50038, CVE-2024-50229, CVE-2024-50028, CVE-2024-50183, CVE-2024-50196, CVE-2024-50029, CVE-2024-50093, CVE-2024-50188, CVE-2024-50025, CVE-2024-50200, CVE-2024-50068, CVE-2024-49920, CVE-2024-50198, CVE-2024-50035, CVE-2024-50042, CVE-2024-50023, CVE-2024-50047, CVE-2024-56582, CVE-2024-50090, CVE-2024-50062, CVE-2024-50073, CVE-2024-50063, CVE-2024-50098, CVE-2024-50197, CVE-2024-50040, CVE-2024-50180, CVE-2024-53170, CVE-2024-50087, CVE-2024-50031, CVE-2024-50202, CVE-2024-50058, CVE-2024-50186, CVE-2024-50134, CVE-2024-50194, CVE-2024-50075, CVE-2024-50046, CVE-2024-50078, CVE-2024-50066, CVE-2024-53156, CVE-2024-49893, CVE-2024-50021, CVE-2024-47711, CVE-2024-47726, CVE-2024-50024, CVE-2024-49865, CVE-2024-50064, CVE-2024-50049, CVE-2024-50171, CVE-2024-50019, CVE-2024-50077, CVE-2024-50199, CVE-2024-50072, CVE-2024-50069, CVE-2024-50048, CVE-2024-49972, CVE-2024-53165, CVE-2024-50022, CVE-2024-50084, CVE-2024-50185, CVE-2024-50055, CVE-2024-50187, CVE-2024-50009, CVE-2024-50082, CVE-2024-50085, CVE-2024-50095, CVE-2024-50195, CVE-2024-50080, CVE-2024-50076, CVE-2024-50088, CVE-2024-50039, CVE-2024-50044, CVE-2024-50030, CVE-2024-49968, CVE-2024-50148, CVE-2024-50192, CVE-2024-50032, CVE-2024-50061, CVE-2024-50233, CVE-2024-50099, CVE-2024-49921, CVE-2024-50184, CVE-2024-50065, CVE-2024-49914, CVE-2024-50027, CVE-2024-50070, CVE-2024-50086, CVE-2024-50189, CVE-2024-56614, CVE-2024-50057, CVE-2024-50096, CVE-2024-50045, CVE-2024-50036, CVE-2024-56663, CVE-2024-50191, CVE-2024-50101)

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• DAX dirext access to differentiated memory framework;
• ARM SCMI message protocol;
• EFI core;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Media drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• Pin controllers subsystem;
• x86 platform drivers;
• Powercap sysfs driver;
• Remote Processor subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• vDPA drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• User-space API (UAPI);
• io_uring subsystem;
• Perf events;
• Kernel thread helper (kthread);
• Padata parallel execution mechanism;
• RCU subsystem;
• Arbitrary resource management;
• Static call mechanism;
• Timer subsystem;
• Tracing infrastructure;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Distributed Switch Architecture;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• NCSI (Network Controller Sideband Interface) driver;
• Netfilter;
• Netlink;
• RxRPC session sockets;
• SCTP protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• AudioScience HPI driver;
• KVM core; (CVE-2024-49994, CVE-2024-47740, CVE-2024-49936, CVE-2024-47716, CVE-2024-47733, CVE-2024-50075, CVE-2024-49870, CVE-2024-50007, CVE-2024-49897, CVE-2024-49915, CVE-2024-47756, CVE-2024-47700,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• DAX dirext access to differentiated memory framework;
• ARM SCMI message protocol;
• EFI core;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Media drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• Pin controllers subsystem;
• x86 platform drivers;
• Powercap sysfs driver;
• Remote Processor subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• vDPA drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• User-space API (UAPI);
• io_uring subsystem;
• Perf events;
• Kernel thread helper (kthread);
• Padata parallel execution mechanism;
• RCU subsystem;
• Arbitrary resource management;
• Static call mechanism;
• Timer subsystem;
• Tracing infrastructure;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Distributed Switch Architecture;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• NCSI (Network Controller Sideband Interface) driver;
• Netfilter;
• Netlink;
• RxRPC session sockets;
• SCTP protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• AudioScience HPI driver;
• KVM core; (CVE-2024-49994, CVE-2024-47740, CVE-2024-49936, CVE-2024-47716, CVE-2024-47733, CVE-2024-50075, CVE-2024-49870, CVE-2024-50007, CVE-2024-49897, CVE-2024-49915, CVE-2024-47756, CVE-2024-47700,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• DAX dirext access to differentiated memory framework;
• ARM SCMI message protocol;
• EFI core;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Media drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• Pin controllers subsystem;
• x86 platform drivers;
• Powercap sysfs driver;
• Remote Processor subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• vDPA drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• User-space API (UAPI);
• io_uring subsystem;
• Perf events;
• Kernel thread helper (kthread);
• Padata parallel execution mechanism;
• RCU subsystem;
• Arbitrary resource management;
• Static call mechanism;
• Timer subsystem;
• Tracing infrastructure;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Distributed Switch Architecture;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• NCSI (Network Controller Sideband Interface) driver;
• Netfilter;
• Netlink;
• RxRPC session sockets;
• SCTP protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• AudioScience HPI driver;
• KVM core; (CVE-2024-49927, CVE-2024-47719, CVE-2024-49878, CVE-2024-50200, CVE-2024-50013, CVE-2024-50187, CVE-2024-49852, CVE-2024-49913, CVE-2024-50080, CVE-2024-49903, CVE-2024-47745, CVE-2024-50184, CVE-2024-50117, CVE-2024-49863, CVE-2024-49973, CVE-2024-47727, CVE-2024-53170, CVE-2024-49933, CVE-2024-49900, CVE-2024-50095, CVE-2024-49928, CVE-2024-49858, CVE-2024-47731, CVE-2024-49896, CVE-2024-53104, CVE-2024-49972,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• DAX dirext access to differentiated memory framework;
• ARM SCMI message protocol;
• EFI core;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Media drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• Pin controllers subsystem;
• x86 platform drivers;
• Powercap sysfs driver;
• Remote Processor subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• vDPA drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• User-space API (UAPI);
• io_uring subsystem;
• Perf events;
• Kernel thread helper (kthread);
• Padata parallel execution mechanism;
• RCU subsystem;
• Arbitrary resource management;
• Static call mechanism;
• Timer subsystem;
• Tracing infrastructure;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Distributed Switch Architecture;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• NCSI (Network Controller Sideband Interface) driver;
• Netfilter;
• Netlink;
• RxRPC session sockets;
• SCTP protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• AudioScience HPI driver;
• KVM core; (CVE-2024-49952, CVE-2024-49920, CVE-2024-49945, CVE-2024-50180, CVE-2024-49944, CVE-2024-49987, CVE-2024-50148, CVE-2024-49959, CVE-2024-50063, CVE-2024-50083, CVE-2024-49878, CVE-2024-49870, CVE-2024-49863, CVE-2024-49921, CVE-2024-49992, CVE-2024-47691, CVE-2024-49913, CVE-2024-47712, CVE-2024-49948, CVE-2024-49976, CVE-2024-50085, CVE-2024-49891, CVE-2024-56614, CVE-2024-47713, CVE-2024-47703, CVE-2024-50191,…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• RAM backed block device driver;
• Virtio block driver;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCPI message protocol;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• TTY drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system;
• Timer subsystem;
• VLANs driver;
• LAPB network protocol;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Closures library;
• Memory management;
• 9P file system network protocol;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• Netfilter;
• Netlink;
• NET/ROM layer;
• Packet sockets;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• VMware vSockets driver;
• eXpress Data Path;
• XFRM subsystem;
• Key management;
• SELinux security module;
• ALSA framework;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• USB sound devices;
• KVM core; (CVE-2024-56622, CVE-2024-42252, CVE-2024-53101, CVE-2025-21664, CVE-2024-50168, CVE-2024-53214, CVE-2024-56670,…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• RAM backed block device driver;
• Virtio block driver;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCPI message protocol;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• TTY drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system;
• Timer subsystem;
• VLANs driver;
• LAPB network protocol;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Closures library;
• Memory management;
• 9P file system network protocol;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• Netfilter;
• Netlink;
• NET/ROM layer;
• Packet sockets;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• VMware vSockets driver;
• eXpress Data Path;
• XFRM subsystem;
• Key management;
• SELinux security module;
• ALSA framework;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• USB sound devices;
• KVM core; (CVE-2025-21640, CVE-2024-56625, CVE-2024-53104, CVE-2024-53055, CVE-2024-26718, CVE-2024-53180, CVE-2024-50257,…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• RAM backed block device driver;
• Virtio block driver;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCPI message protocol;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• TTY drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system;
• Timer subsystem;
• VLANs driver;
• LAPB network protocol;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Closures library;
• Memory management;
• 9P file system network protocol;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• Netfilter;
• Netlink;
• NET/ROM layer;
• Packet sockets;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• VMware vSockets driver;
• eXpress Data Path;
• XFRM subsystem;
• Key management;
• SELinux security module;
• ALSA framework;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• USB sound devices;
• KVM core; (CVE-2024-50299, CVE-2024-50304, CVE-2024-50196, CVE-2024-56548, CVE-2024-56531, CVE-2024-56720, CVE-2024-58087,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM32 architecture;
• ARM64 architecture;
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• DAX dirext access to differentiated memory framework;
• ARM SCMI message protocol;
• EFI core;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Media drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• Parport drivers;
• PCI subsystem;
• Alibaba DDR Sub-System Driveway PMU driver;
• Pin controllers subsystem;
• x86 platform drivers;
• Powercap sysfs driver;
• Remote Processor subsystem;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• TI TPS6598x USB Power Delivery controller driver;
• vDPA drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• SMB network file system;
• BPF subsystem;
• Network file system (NFS) superblock;
• Virtio network driver;
• Network namespace;
• Network traffic control;
• Network sockets;
• TCP network protocol;
• User-space API (UAPI);
• io_uring subsystem;
• Perf events;
• Kernel thread helper (kthread);
• Padata parallel execution mechanism;
• RCU subsystem;
• Arbitrary resource management;
• Static call mechanism;
• Timer subsystem;
• Tracing infrastructure;
• Maple Tree data structure library;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Distributed Switch Architecture;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• NCSI (Network Controller Sideband Interface) driver;
• Netfilter;
• Netlink;
• RxRPC session sockets;
• SCTP protocol;
• TIPC protocol;
• Unix domain sockets;
• Wireless networking;
• eXpress Data Path;
• AudioScience HPI driver;
• KVM core; (CVE-2024-49950, CVE-2024-49955, CVE-2024-50077, CVE-2024-57798, CVE-2024-47671, CVE-2024-49987, CVE-2024-50078, CVE-2024-49985, CVE-2024-49981, CVE-2024-49852, CVE-2024-49882, CVE-2024-49925, CVE-2024-50047, CVE-2024-47752, CVE-2024-49851, CVE-2024-50229, CVE-2024-47675, CVE-2024-50017, CVE-2024-47726, CVE-2024-50008, CVE-2024-49889, CVE-2024-50059, CVE-2024-53144, CVE-2024-49959, CVE-2024-49886,…

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• RAM backed block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• CXL (Compute Express Link) drivers;
• DAX dirext access to differentiated memory framework;
• EDAC drivers;
• ARM SCMI message protocol;
• ARM SCPI message protocol;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Voltage and Current Regulator drivers;
• StarFive reset controller drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• Xilinx SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system;
• DRM display driver;
• BPF subsystem;
• Network file system (NFS) superblock;
• StackDepot library;
• Bluetooth subsystem;
• IP tunnels definitions;
• Network namespace;
• Netfilter;
• Network traffic control;
• Network sockets;
• Tracing infrastructure;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• IPC subsystem;
• DMA mapping infrastructure;
• Kernel fork() syscall;
• KCSAN framework;
• Kernel thread helper (kthread);
• RCU subsystem;
• Arbitrary resource management;
• Scheduler infrastructure;
• Signal handling mechanism;
• Task handling mechanism;
• Timer subsystem;
• KUnit library;
• Maple Tree data structure library;
• Memory management;
• 9P file system network protocol;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Ethtool driver;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• MAC80211 subsystem;
• Multipath TCP;
• Netlink;
• Packet sockets;…

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• ACPI drivers;
• Drivers core;
• RAM backed block device driver;
• Virtio block driver;
• Data acquisition framework and drivers;
• Hardware crypto device drivers;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCPI message protocol;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• TTY drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• GFS2 file system;
• JFFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system;
• Timer subsystem;
• VLANs driver;
• IP tunnels definitions;
• LAPB network protocol;
• Network namespace;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Closures library;
• Memory management;
• 9P file system network protocol;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• IEEE 802.15.4 subsystem;
• Multipath TCP;
• Netfilter;
• Netlink;
• NET/ROM layer;
• Packet sockets;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Sun RPC protocol;
• TIPC protocol;
• VMware vSockets driver;
• eXpress Data Path;
• XFRM subsystem;
• Key management;
• SELinux security module;
• ALSA framework;
• FireWire sound drivers;
• HD-audio driver;
• QCOM ASoC drivers;
• STMicroelectronics SoC drivers;
• USB sound devices;
• KVM core; (CVE-2024-56747, CVE-2024-56575, CVE-2024-56781, CVE-2024-53173,…

Michael Randrianantenaina discovered that the Bluetooth driver in the Linux Kernel contained an improper access control vulnerability. A nearby attacker could use this to connect a rougue device and possibly execute arbitrary code. (CVE-2024-8805)

Attila Szász discovered that the HFS+ file system implementation in the Linux Kernel contained a heap overflow vulnerability. An attacker could use a specially crafted file system image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2025-0927)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly verify the target namespace when handling upcalls. An attacker could use this to expose sensitive information. (CVE-2025-2312)

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems:

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• SuperH RISC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• RAM backed block device driver;
• Network block device driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• TPM device driver;
• Clock framework and drivers;
• Data acquisition framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• CXL (Compute Express Link) drivers;
• DAX dirext access to differentiated memory framework;
• EDAC drivers;
• ARM SCMI message protocol;
• ARM SCPI message protocol;
• EFI core;
• iSCSI Boot Firmware Table Attributes driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• MMC subsystem;
• MTD block device drivers;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NTB driver;
• Virtio pmem driver;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Voltage and Current Regulator drivers;
• StarFive reset controller drivers;
• Real Time Clock drivers;
• SCSI subsystem;
• SuperH / SH-Mobile drivers;
• i.MX SoC drivers;
• QCOM SoC drivers;
• Xilinx SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Media staging drivers;
• TCM subsystem;
• Thermal drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• vDPA drivers;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• BTRFS file system;
• File systems infrastructure;
• Ceph distributed file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• Overlay file system;
• Proc file system;
• Diskquota system;
• SMB network file system;
• UBI file system; …