CVE-2024-57841

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

net: fix memory leak in tcp_conn_request()

If inet_csk_reqsk_queue_hash_add() return false, tcp_conn_request() will return without free the dst memory, which allocated in af_ops->route_req.

Here is the kmemleak stack:

unreferenced object 0xffff8881198631c0 (size 240): comm "softirq", pid 0, jiffies 4299266571 (age 1802.392s) hex dump (first 32 bytes): 00 10 9b 03 81 88 ff ff 80 98 da bc ff ff ff ff ................ 81 55 18 bb ff ff ff ff 00 00 00 00 00 00 00 00 .U.............. backtrace: [<ffffffffb93e8d4c>] kmem_cache_alloc+0x60c/0xa80 [<ffffffffba11b4c5>] dst_alloc+0x55/0x250 [<ffffffffba227bf6>] rt_dst_alloc+0x46/0x1d0 [<ffffffffba23050a>] __mkroute_output+0x29a/0xa50 [<ffffffffba23456b>] ip_route_output_key_hash+0x10b/0x240 [<ffffffffba2346bd>] ip_route_output_flow+0x1d/0x90 [<ffffffffba254855>] inet_csk_route_req+0x2c5/0x500 [<ffffffffba26b331>] tcp_conn_request+0x691/0x12c0 [<ffffffffba27bd08>] tcp_rcv_state_process+0x3c8/0x11b0 [<ffffffffba2965c6>] tcp_v4_do_rcv+0x156/0x3b0 [<ffffffffba299c98>] tcp_v4_rcv+0x1cf8/0x1d80 [<ffffffffba239656>] ip_protocol_deliver_rcu+0xf6/0x360 [<ffffffffba2399a6>] ip_local_deliver_finish+0xe6/0x1e0 [<ffffffffba239b8e>] ip_local_deliver+0xee/0x360 [<ffffffffba239ead>] ip_rcv+0xad/0x2f0 [<ffffffffba110943>] __netif_receive_skb_one_core+0x123/0x140

Call dst_release() to free the dst memory when inet_csk_reqsk_queue_hash_add() return false in tcp_conn_request().

In the Linux kernel, the following vulnerability has been resolved: net: fix memory leak in tcp_conn_request() If inet_csk_reqsk_queue_hash_add() return false, tcp_conn_request() will return without free the dst memory, which allocated in af_ops->route_req. Here is the kmemleak stack: unreferenced object 0xffff8881198631c0 (size 240): comm "softirq", pid 0, jiffies 4299266571 (age 1802.392s) hex dump (first 32 bytes): 00 10 9b 03 81 88 ff ff 80 98 da bc ff ff ff ff ................ 81 55 18 bb ff ff ff ff 00 00 00 00 00 00 00 00 .U.............. backtrace: [<ffffffffb93e8d4c>] kmem_cache_alloc+0x60c/0xa80 [<ffffffffba11b4c5>] dst_alloc+0x55/0x250 [<ffffffffba227bf6>] rt_dst_alloc+0x46/0x1d0 [<ffffffffba23050a>] __mkroute_output+0x29a/0xa50 [<ffffffffba23456b>] ip_route_output_key_hash+0x10b/0x240 [<ffffffffba2346bd>] ip_route_output_flow+0x1d/0x90 [<ffffffffba254855>] inet_csk_route_req+0x2c5/0x500 [<ffffffffba26b331>] tcp_conn_request+0x691/0x12c0 [<ffffffffba27bd08>] tcp_rcv_state_process+0x3c8/0x11b0 [<ffffffffba2965c6>] tcp_v4_do_rcv+0x156/0x3b0 [<ffffffffba299c98>] tcp_v4_rcv+0x1cf8/0x1d80 [<ffffffffba239656>] ip_protocol_deliver_rcu+0xf6/0x360 [<ffffffffba2399a6>] ip_local_deliver_finish+0xe6/0x1e0 [<ffffffffba239b8e>] ip_local_deliver+0xee/0x360 [<ffffffffba239ead>] ip_rcv+0xad/0x2f0 [<ffffffffba110943>] __netif_receive_skb_one_core+0x123/0x140 Call dst_release() to free the dst memory when inet_csk_reqsk_queue_hash_add() return false in tcp_conn_request().

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock

A deadlock may happen since the i3c_master_register() acquires &i3cbus->lock twice. See the log below. Use i3cdev->desc->info instead of calling i3c_device_info() to avoid acquiring the lock twice.

v2:

• Modified the title and commit message

============================================ WARNING: possible recursive locking detected 6.11.0-mainline

init/1 is trying to acquire lock: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_bus_normaluse_lock

but task is already holding lock: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_master_register

other info that might help us debug this: Possible unsafe locking scenario:

   CPU0
   ----

lock(&i3cbus->lock); lock(&i3cbus->lock);

*** DEADLOCK ***

May be due to missing lock nesting notation

2 locks held by init/1: #0: fcffff809b6798f8 (&dev->mutex){....}-{3:3}, at: __driver_attach #1: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_master_register

stack backtrace: CPU: 6 UID: 0 PID: 1 Comm: init Call trace: dump_backtrace+0xfc/0x17c show_stack+0x18/0x28 dump_stack_lvl+0x40/0xc0 dump_stack+0x18/0x24 print_deadlock_bug+0x388/0x390 __lock_acquire+0x18bc/0x32ec lock_acquire+0x134/0x2b0 down_read+0x50/0x19c i3c_bus_normaluse_lock+0x14/0x24 i3c_device_get_info+0x24/0x58 i3c_device_uevent+0x34/0xa4 dev_uevent+0x310/0x384 kobject_uevent_env+0x244/0x414 kobject_uevent+0x14/0x20 device_add+0x278/0x460 device_register+0x20/0x34 i3c_master_register_new_i3c_devs+0x78/0x154 i3c_master_register+0x6a0/0x6d4 mtk_i3c_master_probe+0x3b8/0x4d8 platform_probe+0xa0/0xe0 really_probe+0x114/0x454 __driver_probe_device+0xa0/0x15c driver_probe_device+0x3c/0x1ac __driver_attach+0xc4/0x1f0 bus_for_each_dev+0x104/0x160 driver_attach+0x24/0x34 bus_add_driver+0x14c/0x294 driver_register+0x68/0x104 __platform_driver_register+0x20/0x30 init_module+0x20/0xfe4 do_one_initcall+0x184/0x464 do_init_module+0x58/0x1ec load_module+0xefc/0x10c8 __arm64_sys_finit_module+0x238/0x33c invoke_syscall+0x58/0x10c el0_svc_common+0xa8/0xdc do_el0_svc+0x1c/0x28 el0_svc+0x50/0xac el0t_64_sync_handler+0x70/0xbc el0t_64_sync+0x1a8/0x1ac(CVE-2024-43098)

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

MIPS: cevt-r4k: Don't call get_c0_compare_int if timer irq is installed

This avoids warning:

[ 0.118053] BUG: sleeping function called from invalid context at kernel/locking/mutex.c:283

Caused by get_c0_compare_int on secondary CPU.

We also skipped saving IRQ number to struct clock_event_device *cd as it's never used by clockevent core, as per comments it's only meant for "non CPU local devices".(CVE-2024-46832)

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

pinmux: Use sequential access to access desc->pinmux data

When two client of the same gpio call pinctrl_select_state() for the same functionality, we are seeing NULL pointer issue while accessing desc->mux_owner.

Let's say two processes A, B executing in pin_request() for the same pin and process A updates the desc->mux_usecount but not yet updated the desc->mux_owner while process B see the desc->mux_usecount which got updated by A path and further executes strcmp and while accessing desc->mux_owner it crashes with NULL pointer.

Serialize the access to mux related setting with a mutex lock.

cpu0 (process A)			cpu1(process B)

pinctrl_select_state() { pinctrl_select_state() { pin_request() { pin_request() { ... .... } else { desc->mux_usecount++; desc->mux_usecount && strcmp(desc->mux_owner, owner)) {

     if…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock

A deadlock may happen since the i3c_master_register() acquires &i3cbus->lock twice. See the log below. Use i3cdev->desc->info instead of calling i3c_device_info() to avoid acquiring the lock twice.

v2:

• Modified the title and commit message

============================================ WARNING: possible recursive locking detected 6.11.0-mainline

init/1 is trying to acquire lock: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_bus_normaluse_lock

but task is already holding lock: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_master_register

other info that might help us debug this: Possible unsafe locking scenario:

   CPU0
   ----

lock(&i3cbus->lock); lock(&i3cbus->lock);

*** DEADLOCK ***

May be due to missing lock nesting notation

2 locks held by init/1: #0: fcffff809b6798f8 (&dev->mutex){....}-{3:3}, at: __driver_attach #1: f1ffff80a6a40dc0 (&i3cbus->lock){++++}-{3:3}, at: i3c_master_register

stack backtrace: CPU: 6 UID: 0 PID: 1 Comm: init Call trace: dump_backtrace+0xfc/0x17c show_stack+0x18/0x28 dump_stack_lvl+0x40/0xc0 dump_stack+0x18/0x24 print_deadlock_bug+0x388/0x390 __lock_acquire+0x18bc/0x32ec lock_acquire+0x134/0x2b0 down_read+0x50/0x19c i3c_bus_normaluse_lock+0x14/0x24 i3c_device_get_info+0x24/0x58 i3c_device_uevent+0x34/0xa4 dev_uevent+0x310/0x384 kobject_uevent_env+0x244/0x414 kobject_uevent+0x14/0x20 device_add+0x278/0x460 device_register+0x20/0x34 i3c_master_register_new_i3c_devs+0x78/0x154 i3c_master_register+0x6a0/0x6d4 mtk_i3c_master_probe+0x3b8/0x4d8 platform_probe+0xa0/0xe0 really_probe+0x114/0x454 __driver_probe_device+0xa0/0x15c driver_probe_device+0x3c/0x1ac __driver_attach+0xc4/0x1f0 bus_for_each_dev+0x104/0x160 driver_attach+0x24/0x34 bus_add_driver+0x14c/0x294 driver_register+0x68/0x104 __platform_driver_register+0x20/0x30 init_module+0x20/0xfe4 do_one_initcall+0x184/0x464 do_init_module+0x58/0x1ec load_module+0xefc/0x10c8 __arm64_sys_finit_module+0x238/0x33c invoke_syscall+0x58/0x10c el0_svc_common+0xa8/0xdc do_el0_svc+0x1c/0x28 el0_svc+0x50/0xac el0t_64_sync_handler+0x70/0xbc el0t_64_sync+0x1a8/0x1ac(CVE-2024-43098)

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

pinmux: Use sequential access to access desc->pinmux data

When two client of the same gpio call pinctrl_select_state() for the same functionality, we are seeing NULL pointer issue while accessing desc->mux_owner.

Let's say two processes A, B executing in pin_request() for the same pin and process A updates the desc->mux_usecount but not yet updated the desc->mux_owner while process B see the desc->mux_usecount which got updated by A path and further executes strcmp and while accessing desc->mux_owner it crashes with NULL pointer.

Serialize the access to mux related setting with a mutex lock.

cpu0 (process A)			cpu1(process B)

pinctrl_select_state() { pinctrl_select_state() { pin_request() { pin_request() { ... .... } else { desc->mux_usecount++; desc->mux_usecount && strcmp(desc->mux_owner, owner)) {

     if (desc->mux_usecount > 1)
           return 0;
     desc->mux_owner = owner;

} }(CVE-2024-47141)

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

net/smc: check smcd_v2_ext_offset when receiving proposal msg

When receiving proposal msg in server, the field smcd_v2_ext_offset in proposal msg is from the remote client and can not be fully trusted. Once the value of smcd_v2_ext_offset exceed the max value, there has the chance to access wrong address, and crash may…

In the Linux kernel, the following vulnerability has been resolved: net: fix memory leak in tcp_conn_request() If inet_csk_reqsk_queue_hash_add() return false, tcp_conn_request() will return without free the dst memory, which allocated in af_ops->route_req. Here is the kmemleak stack: unreferenced object 0xffff8881198631c0 (size 240): comm "softirq", pid 0, jiffies 4299266571 (age 1802.392s) hex dump (first 32 bytes): 00 10 9b 03 81 88 ff ff 80 98 da bc ff ff ff ff ................ 81 55 18 bb ff ff ff ff 00 00 00 00 00 00 00 00 .U.............. backtrace: [<ffffffffb93e8d4c>] kmem_cache_alloc+0x60c/0xa80 [<ffffffffba11b4c5>] dst_alloc+0x55/0x250 [<ffffffffba227bf6>] rt_dst_alloc+0x46/0x1d0 [<ffffffffba23050a>] __mkroute_output+0x29a/0xa50 [<ffffffffba23456b>] ip_route_output_key_hash+0x10b/0x240 [<ffffffffba2346bd>] ip_route_output_flow+0x1d/0x90 [<ffffffffba254855>] inet_csk_route_req+0x2c5/0x500 [<ffffffffba26b331>] tcp_conn_request+0x691/0x12c0 [<ffffffffba27bd08>] tcp_rcv_state_process+0x3c8/0x11b0 [<ffffffffba2965c6>] tcp_v4_do_rcv+0x156/0x3b0 [<ffffffffba299c98>] tcp_v4_rcv+0x1cf8/0x1d80 [<ffffffffba239656>] ip_protocol_deliver_rcu+0xf6/0x360 [<ffffffffba2399a6>] ip_local_deliver_finish+0xe6/0x1e0 [<ffffffffba239b8e>] ip_local_deliver+0xee/0x360 [<ffffffffba239ead>] ip_rcv+0xad/0x2f0 [<ffffffffba110943>] __netif_receive_skb_one_core+0x123/0x140 Call dst_release() to free the dst memory when inet_csk_reqsk_queue_hash_add() return false in tcp_conn_request().

Upstream kernel version 6.6.74 fixes bugs and vulnerabilities. The kmod-virtualbox and kmod-xtables-addons packages have been updated to work with this new kernel. For information about the vulnerabilities see the links.

Vanilla upstream kernel version 6.6.74 fixes bugs and vulnerabilities. For information about the vulnerabilities see the links.

The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 RT kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1235944)
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31392: smb: client: fix krb5 mount with username option (bsc#1261788).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43278: dm: clear cloned request bio pointer when last clone bio completes (bsc#1264584).
• CVE-2026-43319: spi: spidev: fix lock inversion between spi_lock and buf_lock (bsc#1264788).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53076: bpf: Fix OOB in pcpu_init_value (bsc#1269695).
• CVE-2026-53077: net/rds: Restrict use of RDS/IB to the initial network namespace (bsc#1269412).
• CVE-2026-53089: bpf: Fix use-after-free in offloaded map/prog info fill (bsc#1269783).
• CVE-2026-53091: net: account for encap headers in qdisc pkt len (bsc#1269530).
• CVE-2026-53094: bpf: Fix stale offload->prog pointer after constant blinding (bsc#1269965).
• CVE-2026-53096: bpf: Use RCU-safe iteration in…

The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1269731).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31392: smb: client: fix krb5 mount with username option (bsc#1261788).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43278: dm: clear cloned request bio pointer when last clone bio completes (bsc#1264584).
• CVE-2026-43319: spi: spidev: fix lock inversion between spi_lock and buf_lock (bsc#1264788).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53076: bpf: Fix OOB in pcpu_init_value (bsc#1269695).
• CVE-2026-53077: net/rds: Restrict use of RDS/IB to the initial network namespace (bsc#1269412).
• CVE-2026-53089: bpf: Fix use-after-free in offloaded map/prog info fill (bsc#1269783).
• CVE-2026-53091: net: account for encap headers in qdisc pkt len (bsc#1269530).
• CVE-2026-53094: bpf: Fix stale offload->prog pointer after constant blinding (bsc#1269965).
• CVE-2026-53096: bpf: Use RCU-safe iteration in…

The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 RT kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1235944)
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31392: smb: client: fix krb5 mount with username option (bsc#1261788).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43278: dm: clear cloned request bio pointer when last clone bio completes (bsc#1264584).
• CVE-2026-43319: spi: spidev: fix lock inversion between spi_lock and buf_lock (bsc#1264788).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53076: bpf: Fix OOB in pcpu_init_value (bsc#1269695).
• CVE-2026-53077: net/rds: Restrict use of RDS/IB to the initial network namespace (bsc#1269412).
• CVE-2026-53089: bpf: Fix use-after-free in offloaded map/prog info fill (bsc#1269783).
• CVE-2026-53091: net: account for encap headers in qdisc pkt len (bsc#1269530).
• CVE-2026-53094: bpf: Fix stale offload->prog pointer after constant blinding (bsc#1269965).
• CVE-2026-53096: bpf: Use RCU-safe iteration in…

The SUSE Linux Enterprise Micro 6.0 and Micro 6.1 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1269731).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31392: smb: client: fix krb5 mount with username option (bsc#1261788).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43278: dm: clear cloned request bio pointer when last clone bio completes (bsc#1264584).
• CVE-2026-43319: spi: spidev: fix lock inversion between spi_lock and buf_lock (bsc#1264788).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53076: bpf: Fix OOB in pcpu_init_value (bsc#1269695).
• CVE-2026-53077: net/rds: Restrict use of RDS/IB to the initial network namespace (bsc#1269412).
• CVE-2026-53089: bpf: Fix use-after-free in offloaded map/prog info fill (bsc#1269783).
• CVE-2026-53091: net: account for encap headers in qdisc pkt len (bsc#1269530).
• CVE-2026-53094: bpf: Fix stale offload->prog pointer after constant blinding (bsc#1269965).
• CVE-2026-53096: bpf: Use RCU-safe iteration in…

The SUSE Linux Enterprise 15 SP7 RT kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1235944).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31658: net: altera-tse: fix skb leak on DMA mapping error in tse_start_xmit() (bsc#1263052).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43014: net: macb: properly unregister fixed rate clocks (bsc#1264012).
• CVE-2026-43015: net: macb: fix clk handling on PCI glue driver removal (bsc#1264010).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43213: wifi: rtw89: pci: validate sequence number of TX release report (bsc#1264643).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43386: staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie (bsc#1264740).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46078: erofs: fix the out-of-bounds nameoff handling for trailing dirents (bsc#1267505).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46127: RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp() (bsc#1267236).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53034: bpf, sockmap: Fix af_unix null-ptr-deref in proto update (bsc#1269140).
• CVE-2026-53059: dm…

The SUSE Linux Enterprise 15 SP7 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841,CVE-2026-53260: net: fix memory leak in tcp_conn_request() (bsc#1235944 bsc#1269731).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-31557: nvmet: move async event work off nvmet-wq (bsc#1263061).
• CVE-2026-31658: net: altera-tse: fix skb leak on DMA mapping error in tse_start_xmit() (bsc#1263052).
• CVE-2026-31663: xfrm: hold device only for the asynchronous decryption (bsc#1263133).
• CVE-2026-43014,CVE-2026-43015: net: macb: fix clk handling on PCI glue driver removal (bsc#1264010 bsc#1264012).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43213: wifi: rtw89: pci: validate sequence number of TX release report (bsc#1264643).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43273: ceph: supply snapshot context in ceph_zero_partial_object() (bsc#1264446).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43386: staging: rtl8723bs: fix potential out-of-bounds read in rtw_restruct_wmm_ie (bsc#1264740).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45897: bpf: Fix UAF in sock clone early bailouts (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46078: erofs: fix the out-of-bounds nameoff handling for trailing dirents (bsc#1267505).
• CVE-2026-46091: media: rc: igorplugusb: heed coherency rules (bsc#1267238).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46127: RDMA/ocrdma: Don't NULL deref uctx on errors in ocrdma_copy_pd_uresp() (bsc#1267236).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52975: bonding: 802.3ad replace MAC_ADDRESS_EQUAL with __agg_has_partner (bsc#1269234).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53033: bpf, sockmap: Take state lock for af_unix iter (bsc#1269388).
• CVE-2026-53034: bpf, sockmap: Fix af_unix null-ptr-deref in proto update (bsc#1269140).
• CVE-2026-53059: dm log: fix out-of-bounds write due…

The SUSE Linux Enterprise 15 SP4 RT kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2023-53109: net: tunnels: annotate lockless accesses to dev->needed_headroom (bsc#1242405 bsc#1275784).
• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1235944).
• CVE-2026-53260: tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req() (bsc#1269731).
• CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604).
• CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).
• CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave() (bsc#1264734).
• CVE-2026-43502: net/rds: handle zerocopy send cleanup before the message is queued (bsc#1266008).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period (bsc#1268659).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
• CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (bsc#1272230).
• CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths (bsc#1272182).
• CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop (bsc#1272179).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1272877).
• CVE-2026-63992: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (bsc#1272868).
• CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table() (bsc#1273774).
• CVE-2026-64007: netfilter: synproxy: refresh tcphdr after skb_ensure_writable (bsc#1273105).
• CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc() (bsc#1273882).
• CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1273891).
• CVE-2026-64015: security/keys: fix missed RCU read section on lookup (bsc#1273762).
• CVE-2026-64047: net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring (bsc#1273060).
• CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot (bsc#1273484).
• CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates (bsc#1273488).
• CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
• CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).
• CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during handshake (bsc#1273745).
• CVE-2026-64268: RDMA/siw: bound Read Response placement to the RREAD length (bsc#1273276).
• CVE-2026-64304: crypto: qat - validate RSA CRT component lengths (bsc#1273944).
• CVE-2026-64355: bpf: Reject fragmented frames in devmap (bsc#1273422).
• CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device destruction (bsc#1274274).
• CVE-2026-64450: tipc: fix out-of-bounds read in broadcast Gap ACK blocks (bsc#1273523).
• CVE-2026-64481: ALSA: hda/cs35l41: Fix firmware load work teardown (bsc#1274547).
• CVE-2026-64541: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (bsc#1273303).
• CVE-2026-64543: tipc: fix use-after-free of…

The SUSE Linux Enterprise 15 SP4 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2023-53109: net: tunnels: annotate lockless accesses to dev->needed_headroom (bsc#1242405 bsc#1275784).
• CVE-2024-57841: net: fix memory leak in tcp_conn_request() (bsc#1235944).
• CVE-2026-53260: tcp: Add preempt_{disable,enable}_nested() in reqsk_queue_hash_req() (bsc#1269731).
• CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604).
• CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).
• CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave() (bsc#1264734).
• CVE-2026-43502: net/rds: handle zerocopy send cleanup before the message is queued (bsc#1266008).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period (bsc#1268659).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
• CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (bsc#1272230).
• CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths (bsc#1272182).
• CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop (bsc#1272179).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1272877).
• CVE-2026-63992: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (bsc#1272868).
• CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table() (bsc#1273774).
• CVE-2026-64007: netfilter: synproxy: refresh tcphdr after skb_ensure_writable (bsc#1273105).
• CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc() (bsc#1273882).
• CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1273891).
• CVE-2026-64015: security/keys: fix missed RCU read section on lookup (bsc#1273762).
• CVE-2026-64047: net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring (bsc#1273060).
• CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot (bsc#1273484).
• CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates (bsc#1273488).
• CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
• CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).
• CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during handshake (bsc#1273745).
• CVE-2026-64268: RDMA/siw: bound Read Response placement to the RREAD length (bsc#1273276).
• CVE-2026-64304: crypto: qat - validate RSA CRT component lengths (bsc#1273944).
• CVE-2026-64355: bpf: Reject fragmented frames in devmap (bsc#1273422).
• CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device destruction (bsc#1274274).
• CVE-2026-64450: tipc: fix out-of-bounds read in broadcast Gap ACK blocks (bsc#1273523).
• CVE-2026-64481: ALSA: hda/cs35l41: Fix firmware load work teardown (bsc#1274547).
• CVE-2026-64541: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (bsc#1273303).
• CVE-2026-64543: tipc: fix use-after-free of the…

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841,CVE-2026-53260: net: fix memory leak in tcp_conn_request() (bsc#1235944 bsc#1269731).
• CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604).
• CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).
• CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave() (bsc#1264734).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period (bsc#1268659).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
• CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (bsc#1272230).
• CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths (bsc#1272182).
• CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop (bsc#1272179).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1272877).
• CVE-2026-63992: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (bsc#1272868).
• CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table() (bsc#1273774).
• CVE-2026-64007: netfilter: synproxy: refresh tcphdr after skb_ensure_writable (bsc#1273105).
• CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc() (bsc#1273882).
• CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1273891).
• CVE-2026-64015: security/keys: fix missed RCU read section on lookup (bsc#1273762).
• CVE-2026-64047: net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring (bsc#1273060).
• CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot (bsc#1273484).
• CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates (bsc#1273488).
• CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
• CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).
• CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during handshake (bsc#1273745).
• CVE-2026-64268: RDMA/siw: bound Read Response placement to the RREAD length (bsc#1273276).
• CVE-2026-64304: crypto: qat - validate RSA CRT component lengths (bsc#1273944).
• CVE-2026-64355: bpf: Reject fragmented frames in devmap (bsc#1273422).
• CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device destruction (bsc#1274274).
• CVE-2026-64450: tipc: fix out-of-bounds read in broadcast Gap ACK blocks (bsc#1273523).
• CVE-2026-64481: ALSA: hda/cs35l41: Fix firmware load work teardown (bsc#1274547).
• CVE-2026-64541: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (bsc#1273303).
• CVE-2026-64543: tipc: fix use-after-free of the discoverer in tipc_disc_rcv() (bsc#1273311).
• CVE-2026-64562: KVM: nVMX: Hide shadow VMCS right after VMCLEAR (bsc#1273930).
• CVE-2026-64563: rhashtable: clear stale iter->p on table restart (bsc#1273995).
• CVE-2026-64572: ipv4: fib: free fib_alias with kfree_rcu() on insert…

The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841,CVE-2026-53260: net: fix memory leak in tcp_conn_request() (bsc#1235944 bsc#1269731).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604).
• CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).
• CVE-2026-43147: Revert 'PCI/IOV: Add PCI rescan-remove locking when enabling/disabling SR-IOV' (bsc#1264642).
• CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave() (bsc#1264734).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period (bsc#1268659).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52994: vsock/virtio: fix MSG_ZEROCOPY pinned-pages accounting (bsc#1269126).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53110: selftests/bpf: Add ASSERT_OK_FD macro (bsc#1269985).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53365: vsock/virtio: fix zerocopy completion for multi-skb sends (bsc#1271365).
• CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
• CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (bsc#1272230).
• CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths (bsc#1272182).
• CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop (bsc#1272179).
• CVE-2026-63879: drm/amdgpu: fix amdgpu_hmm_range_get_pages (bsc#1272569).
• CVE-2026-63881: drm/amdkfd: fix a vulnerability of integer overflow in kfd debugger (bsc#1272571).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1272877).
• CVE-2026-63944: Bluetooth: hci_sync: fix UAF in hci_le_create_cis_sync (bsc#1272662).
• CVE-2026-63970: vsock/virtio: bind uarg before filling zerocopy skb (bsc#1272673).
• CVE-2026-63992: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (bsc#1272868).
• CVE-2026-64000: net: hsr: fix potential OOB access in supervision frame handling (bsc#1273030).
• CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table() (bsc#1273774).
• CVE-2026-64007: netfilter: synproxy: refresh tcphdr after skb_ensure_writable (bsc#1273105).
• CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc() (bsc#1273882).
• CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1273891).
• CVE-2026-64015: security/keys: fix missed RCU read section on lookup (bsc#1273762).
• CVE-2026-64029: ALSA: seq: Serialize UMP output teardown with event_input (bsc#1273766).
• CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot (bsc#1273484).
• CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates (bsc#1273488).
• CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
• CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).
• CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during handshake (bsc#1273745).
• CVE-2026-64121: net: ifb: report ethtool stats over num_tx_queues…

The SUSE Linux Enterprise 15 SP5 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2024-57841,CVE-2026-53260: net: fix memory leak in tcp_conn_request() (bsc#1235944 bsc#1269731).
• CVE-2026-23451: bonding: prevent potential infinite loop in bond_header_parse() (bsc#1261604).
• CVE-2026-31502: team: fix header_ops type confusion with non-Ethernet ports (bsc#1263072).
• CVE-2026-43456: bonding: fix type confusion in bond_setup_by_slave() (bsc#1264734).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-52910: bpf: Free reuseport cBPF prog after RCU grace period (bsc#1268659).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53381: virtiofs: fix UAF on submount umount (bsc#1271830).
• CVE-2026-63801: tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done (bsc#1272230).
• CVE-2026-63823: keys: Pin request_key_auth payload in instantiate paths (bsc#1272182).
• CVE-2026-63827: apparmor: fix use-after-free in rawdata dedup loop (bsc#1272179).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63920: ipv6: validate extension header length before copying to cmsg (bsc#1272877).
• CVE-2026-63992: tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() (bsc#1272868).
• CVE-2026-64002: ipv4: free net->ipv4.sysctl_local_reserved_ports after unregister_net_sysctl_table() (bsc#1273774).
• CVE-2026-64007: netfilter: synproxy: refresh tcphdr after skb_ensure_writable (bsc#1273105).
• CVE-2026-64010: nfc: llcp: Fix use-after-free race in nfc_llcp_recv_cc() (bsc#1273882).
• CVE-2026-64011: nfc: llcp: Fix use-after-free in llcp_sock_release() (bsc#1273891).
• CVE-2026-64015: security/keys: fix missed RCU read section on lookup (bsc#1273762).
• CVE-2026-64047: net: tls: fix off-by-one in sg_chain entry count for wrapped sk_msg ring (bsc#1273060).
• CVE-2026-64048: net/smc: reject CHID-0 ACCEPT that matches an empty ism_dev slot (bsc#1273484).
• CVE-2026-64098: drm/virtio: use uninterruptible resv lock for plane updates (bsc#1273488).
• CVE-2026-64109: af_unix: Peek the queue synchronized (bsc#1273748).
• CVE-2026-64114: ipv4: raw: reject IP_HDRINCL packets with ihl < 5 (bsc#1273742).
• CVE-2026-64115: vsock/vmci: fix UAF when peer resets connection during handshake (bsc#1273745).
• CVE-2026-64268: RDMA/siw: bound Read Response placement to the RREAD length (bsc#1273276).
• CVE-2026-64304: crypto: qat - validate RSA CRT component lengths (bsc#1273944).
• CVE-2026-64355: bpf: Reject fragmented frames in devmap (bsc#1273422).
• CVE-2026-64423: ipv4: igmp: remove multicast group from hash table on device destruction (bsc#1274274).
• CVE-2026-64450: tipc: fix out-of-bounds read in broadcast Gap ACK blocks (bsc#1273523).
• CVE-2026-64481: ALSA: hda/cs35l41: Fix firmware load work teardown (bsc#1274547).
• CVE-2026-64541: net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket (bsc#1273303).
• CVE-2026-64543: tipc: fix use-after-free of the discoverer in tipc_disc_rcv() (bsc#1273311).
• CVE-2026-64562: KVM: nVMX: Hide shadow VMCS right after VMCLEAR (bsc#1273930).
• CVE-2026-64563: rhashtable: clear stale iter->p on table restart (bsc#1273995).
• CVE-2026-64572: ipv4: fib: free fib_alias with kfree_rcu() on insert error…

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;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-57921, CVE-2024-56614, CVE-2024-56558, CVE-2024-56589, CVE-2024-56662, CVE-2024-56610, CVE-2024-56717, CVE-2024-57890, CVE-2024-55639, CVE-2024-56562, CVE-2025-21633, CVE-2024-56598, CVE-2024-47794, CVE-2024-41935, CVE-2024-57901, CVE-2024-56587, CVE-2024-56581, CVE-2024-56783, CVE-2024-57888, CVE-2024-57809, CVE-2024-57926, CVE-2025-21650, CVE-2024-56634, CVE-2025-21639, CVE-2025-21656, CVE-2024-56578, CVE-2025-21632, CVE-2024-56784, CVE-2025-21644, CVE-2024-56776, CVE-2024-56764, CVE-2024-56652, CVE-2024-56550, CVE-2024-56569, CVE-2024-57904, CVE-2024-49569, CVE-2024-56770, CVE-2024-56606, CVE-2024-57806, CVE-2024-56646, CVE-2024-57895, CVE-2024-57880, CVE-2024-56650, CVE-2024-56591, CVE-2024-56590, CVE-2024-56642, CVE-2024-56713, CVE-2025-21663, CVE-2024-57938, CVE-2024-56760, CVE-2024-56583, CVE-2025-21662, CVE-2024-56629, CVE-2024-47408, CVE-2024-57850, CVE-2024-56777, CVE-2024-56626, CVE-2024-56773, CVE-2024-56647, CVE-2025-21664, CVE-2024-56564, CVE-2024-56597, CVE-2024-56623, CVE-2024-57897, CVE-2024-56670, CVE-2024-56567, CVE-2024-57931, CVE-2024-56761, CVE-2024-57935, CVE-2024-53690, CVE-2025-21640, CVE-2024-56608, CVE-2024-57878, CVE-2025-21648, CVE-2024-57898, CVE-2024-57889, CVE-2024-56644, CVE-2024-56763, CVE-2024-57900,…

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;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Network namespace;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-56712, CVE-2024-56761, CVE-2025-21661, CVE-2024-56565, CVE-2024-57804, CVE-2024-57887, CVE-2025-21642, CVE-2024-56779, CVE-2025-21656, CVE-2024-57890, CVE-2024-36476, CVE-2024-57843, CVE-2024-56594, CVE-2024-41932, CVE-2025-21653, CVE-2024-56567, CVE-2024-56665, CVE-2024-54191, CVE-2024-57893, CVE-2024-57932, CVE-2024-56656, CVE-2024-57945, CVE-2024-57931, CVE-2024-56599, CVE-2024-57897, CVE-2024-57903, CVE-2024-57918, CVE-2024-57795, CVE-2024-56662, CVE-2025-21639, CVE-2024-55881, CVE-2024-57889, CVE-2024-57884, CVE-2024-57934, CVE-2024-39282, CVE-2024-56718, CVE-2024-56644, CVE-2024-56760, CVE-2024-43098, CVE-2024-47143, CVE-2024-55642, CVE-2024-56634, CVE-2024-56564, CVE-2024-56768, CVE-2024-56649, CVE-2024-57919, CVE-2024-56620, CVE-2024-56625, CVE-2024-56655, CVE-2024-56772, CVE-2025-21637, CVE-2024-56617, CVE-2024-57879, CVE-2024-56715, CVE-2024-56550, CVE-2024-50051, CVE-2024-56673, CVE-2024-51729, CVE-2025-21664,…

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;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-47794, CVE-2025-21653, CVE-2024-55642, CVE-2024-56580, CVE-2024-36476, CVE-2024-56623, CVE-2024-56773, CVE-2024-48873, CVE-2024-47141, CVE-2024-57910, CVE-2024-56759, CVE-2024-54460, CVE-2024-57839, CVE-2024-56625, CVE-2024-55916, CVE-2025-21664, CVE-2025-21652, CVE-2024-56624, CVE-2024-56574, CVE-2024-50051, CVE-2025-21655, CVE-2024-56578, CVE-2024-56782, CVE-2024-57939, CVE-2024-57935, CVE-2024-56647, CVE-2024-57905, CVE-2024-57921, CVE-2024-56660, CVE-2025-21650, CVE-2025-21631, CVE-2024-56642, CVE-2024-56552, CVE-2024-57934, CVE-2024-56621, CVE-2024-57881, CVE-2024-41932, CVE-2024-56770, CVE-2024-57897, CVE-2024-56785, CVE-2024-56664, CVE-2024-57945, CVE-2024-57938, CVE-2024-56636, CVE-2024-56572, CVE-2024-43098, CVE-2024-56760, CVE-2024-57916, CVE-2024-56714, CVE-2025-21660, CVE-2024-57906, CVE-2025-21638, CVE-2024-53687, CVE-2024-56652, CVE-2024-51729, CVE-2024-49571, CVE-2024-57883, CVE-2024-54191, CVE-2024-56712, CVE-2024-49568, CVE-2024-57932, CVE-2024-57893, CVE-2024-56645, CVE-2024-56719, CVE-2024-56641, CVE-2024-57802, CVE-2024-56775, CVE-2024-56627, CVE-2024-56638, CVE-2024-57929, CVE-2024-56615, CVE-2024-56566, CVE-2024-56620, CVE-2024-56577, CVE-2025-21656, CVE-2024-57887, CVE-2024-52319, CVE-2024-56657, CVE-2024-57872,…

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager 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;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• 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;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-56558, CVE-2024-53227, CVE-2024-53130, CVE-2025-21664, CVE-2024-53142, CVE-2024-55881, CVE-2024-57906, CVE-2024-46809, CVE-2024-53198, CVE-2024-53184, CVE-2024-53237, CVE-2024-56770, CVE-2024-53150, CVE-2024-56700, CVE-2024-50242, CVE-2024-53181, CVE-2024-56574, CVE-2024-56681, CVE-2024-56678, CVE-2024-53119, CVE-2024-53129, CVE-2024-56567, CVE-2024-56688, CVE-2024-49925, CVE-2025-21687, CVE-2024-56643, CVE-2025-21631, CVE-2024-52332, CVE-2024-53226, CVE-2025-21665, CVE-2024-56615, CVE-2024-57911, CVE-2024-53136, CVE-2024-56603, CVE-2024-56690, CVE-2024-47730, CVE-2024-56586, CVE-2024-46784, CVE-2024-56596, CVE-2024-53172, CVE-2024-57901, CVE-2024-56693, CVE-2024-56605, CVE-2024-57896, CVE-2024-56698, CVE-2024-56724, CVE-2024-49998, CVE-2024-53239, CVE-2024-53206, CVE-2024-56636, CVE-2024-56597, CVE-2024-56533, CVE-2024-42315, CVE-2024-56701, CVE-2024-56587, CVE-2024-57791, CVE-2024-56619, CVE-2024-50051, CVE-2024-56569, CVE-2025-21694, CVE-2025-21699, CVE-2024-53214, CVE-2024-57904, CVE-2024-49571,…

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager 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;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• 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;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-56558, CVE-2024-53227, CVE-2024-53130, CVE-2025-21664, CVE-2024-53142, CVE-2024-55881, CVE-2024-57906, CVE-2024-46809, CVE-2024-53198, CVE-2024-53184, CVE-2024-53237, CVE-2024-56770, CVE-2024-53150, CVE-2024-56700, CVE-2024-50242, CVE-2024-53181, CVE-2024-56574, CVE-2024-56681, CVE-2024-56678, CVE-2024-53119, CVE-2024-53129, CVE-2024-56567, CVE-2024-56688, CVE-2024-49925, CVE-2025-21687, CVE-2024-56643, CVE-2025-21631, CVE-2024-52332, CVE-2024-53226, CVE-2025-21665, CVE-2024-56615, CVE-2024-57911, CVE-2024-53136, CVE-2024-56603, CVE-2024-56690, CVE-2024-47730, CVE-2024-56586, CVE-2024-46784, CVE-2024-56596, CVE-2024-53172, CVE-2024-57901, CVE-2024-56693, CVE-2024-56605, CVE-2024-57896, CVE-2024-56698, CVE-2024-56724, CVE-2024-49998, CVE-2024-53239, CVE-2024-53206, CVE-2024-56636, CVE-2024-56597, CVE-2024-56533, CVE-2024-42315, CVE-2024-56701, CVE-2024-56587, CVE-2024-57791, CVE-2024-56619, CVE-2024-50051, CVE-2024-56569, CVE-2025-21694, CVE-2025-21699, CVE-2024-53214, CVE-2024-57904, CVE-2024-49571,…

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager 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;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• 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;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-56558, CVE-2024-53227, CVE-2024-53130, CVE-2025-21664, CVE-2024-53142, CVE-2024-55881, CVE-2024-57906, CVE-2024-46809, CVE-2024-53198, CVE-2024-53184, CVE-2024-53237, CVE-2024-56770, CVE-2024-53150, CVE-2024-56700, CVE-2024-50242, CVE-2024-53181, CVE-2024-56574, CVE-2024-56681, CVE-2024-56678, CVE-2024-53119, CVE-2024-53129, CVE-2024-56567, CVE-2024-56688, CVE-2024-49925, CVE-2025-21687, CVE-2024-56643, CVE-2025-21631, CVE-2024-52332, CVE-2024-53226, CVE-2025-21665, CVE-2024-56615, CVE-2024-57911, CVE-2024-53136, CVE-2024-56603, CVE-2024-56690, CVE-2024-47730, CVE-2024-56586, CVE-2024-46784, CVE-2024-56596, CVE-2024-53172, CVE-2024-57901, CVE-2024-56693, CVE-2024-56605, CVE-2024-57896, CVE-2024-56698, CVE-2024-56724, CVE-2024-49998, CVE-2024-53239, CVE-2024-53206, CVE-2024-56636, CVE-2024-56597, CVE-2024-56533, CVE-2024-42315, CVE-2024-56701, CVE-2024-56587, CVE-2024-57791, CVE-2024-56619, CVE-2024-50051, CVE-2024-56569, CVE-2025-21694, CVE-2025-21699, CVE-2024-53214, CVE-2024-57904, CVE-2024-49571,…

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,…

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager 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;
• Network namespace;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• 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;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-50242, CVE-2024-53165, CVE-2024-56569, CVE-2024-57938, CVE-2024-57889, CVE-2024-53226, CVE-2024-57882, CVE-2024-57913, CVE-2024-53096, CVE-2024-56575, CVE-2024-56630, CVE-2024-50055, CVE-2024-53129, CVE-2025-21646, CVE-2024-50121, CVE-2024-56594, CVE-2024-57802, CVE-2024-53183, CVE-2024-57904, CVE-2025-21653, CVE-2024-56633, CVE-2024-56595, CVE-2024-56659, CVE-2024-47730, CVE-2024-57948, CVE-2024-56614, CVE-2024-56601, CVE-2024-36476, CVE-2024-49998, CVE-2024-53122, CVE-2024-56701, CVE-2024-56781, CVE-2024-56785, CVE-2024-47707, CVE-2025-21694, CVE-2024-56715, CVE-2024-56693, CVE-2024-56587, CVE-2024-56726, CVE-2024-56688, CVE-2024-53124, CVE-2024-46871, CVE-2025-21648, CVE-2024-56603, CVE-2024-56779, CVE-2025-21637, CVE-2025-21664, CVE-2024-57951, CVE-2024-53136, CVE-2025-21687, CVE-2024-57798, CVE-2024-53680, CVE-2024-56606, CVE-2024-56643, CVE-2024-56634, CVE-2024-56716, CVE-2024-57908, CVE-2024-56774, CVE-2024-56562, CVE-2025-21669, CVE-2024-57849, CVE-2024-56623,…

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager 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;
• Network namespace;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• 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;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-53680, CVE-2024-53148, CVE-2024-47408, CVE-2024-53122, CVE-2024-56691, CVE-2024-56763, CVE-2024-53227, CVE-2024-56369, CVE-2024-50275, CVE-2024-57892, CVE-2024-53142, CVE-2024-56693, CVE-2024-56658, CVE-2024-57882, CVE-2024-56606, CVE-2024-46871, CVE-2024-57907, CVE-2024-56642, CVE-2025-21631, CVE-2024-57908, CVE-2024-57890, CVE-2024-53194, CVE-2024-57913, CVE-2024-56659, CVE-2024-56643, CVE-2024-56590, CVE-2024-56754, CVE-2025-21678, CVE-2024-56678, CVE-2024-49974, CVE-2024-56614, CVE-2024-53124, CVE-2022-49034, CVE-2024-49996, CVE-2024-47143, CVE-2024-50055, CVE-2024-53184, CVE-2024-56681, CVE-2025-21683, CVE-2024-57922, CVE-2024-56532, CVE-2024-53161, CVE-2024-57791, CVE-2025-21664, CVE-2024-53206, CVE-2024-56589, CVE-2024-57902, CVE-2024-56633, CVE-2024-53140, CVE-2024-56627, CVE-2024-57912, CVE-2024-55916, CVE-2024-56594, CVE-2025-21690, CVE-2024-56602, CVE-2024-49998, CVE-2024-53171, CVE-2024-53174, CVE-2024-53172, CVE-2024-56701, CVE-2024-52332, CVE-2024-57948,…

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,…

Jann Horn discovered that the watch_queue event notification subsystem in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service (system crash) or escalate their privileges. (CVE-2022-0995)

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;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• 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;
• Network namespace;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• Ethtool driver;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-57913, CVE-2024-56748, CVE-2024-46871, CVE-2024-57900, CVE-2025-21637, CVE-2025-21756, CVE-2024-53680, CVE-2024-56728, CVE-2024-46826, CVE-2024-57910, CVE-2024-56679, CVE-2024-53215, CVE-2024-56640, CVE-2024-56634, CVE-2024-56594, CVE-2024-56619, CVE-2024-50242, CVE-2024-53150, CVE-2024-49925, CVE-2024-56648, CVE-2024-53121, CVE-2024-36476, CVE-2025-21631, CVE-2024-49996, CVE-2024-56723, CVE-2025-21690, CVE-2024-56769, CVE-2024-56767, CVE-2025-21664, CVE-2024-53155, CVE-2024-48881, CVE-2024-57925, CVE-2024-53197, CVE-2024-53156, CVE-2024-35864, CVE-2024-53122, CVE-2024-50121, CVE-2025-21700, CVE-2022-49034, CVE-2025-21648, CVE-2024-57903, CVE-2024-57902, CVE-2024-53184,…

Jann Horn discovered that the watch_queue event notification subsystem in the Linux kernel contained an out-of-bounds write vulnerability. A local attacker could use this to cause a denial of service (system crash) or escalate their privileges. (CVE-2022-0995)

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;
• iSCSI Boot Firmware Table Attributes driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• 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;
• NVME 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;
• Media staging drivers;
• UFS subsystem;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• USB Type-C Port Controller Manager driver;
• VFIO drivers;
• Framebuffer layer;
• Xen hypervisor drivers;
• AFS file system;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• 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;
• Network namespace;
• Kernel init infrastructure;
• BPF subsystem;
• Kernel CPU control infrastructure;
• DMA mapping infrastructure;
• KCSAN framework;
• Tracing infrastructure;
• Memory management;
• 9P file system network protocol;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• Distributed Switch Architecture;
• Ethtool driver;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• 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;
• SELinux security module;
• ALSA framework;
• USB sound devices; (CVE-2024-53690, CVE-2024-56642, CVE-2024-56777, CVE-2024-49998, CVE-2024-53181, CVE-2024-53184, CVE-2024-53180, CVE-2024-56615, CVE-2024-56679, CVE-2024-53099, CVE-2025-21993, CVE-2024-53112, CVE-2024-56594, CVE-2024-56606, CVE-2024-56533, CVE-2024-56616, CVE-2024-56631, CVE-2024-46784, CVE-2024-53124, CVE-2024-56623, CVE-2024-57939, CVE-2025-21694, CVE-2025-21653, CVE-2024-56548, CVE-2024-56600, CVE-2024-56578, CVE-2024-53198, CVE-2024-56619, CVE-2024-44938, CVE-2024-56688, CVE-2024-56651, CVE-2024-53215, CVE-2024-53150, CVE-2025-21687, CVE-2025-21646, CVE-2024-49571, CVE-2024-57884, CVE-2025-21700, CVE-2024-57907, CVE-2024-56569,…

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-56372, CVE-2025-21639, CVE-2024-57897, CVE-2024-56770, CVE-2024-57898, CVE-2025-21655, CVE-2024-56667, CVE-2024-41013, CVE-2024-57888, CVE-2025-21658, CVE-2024-57911, CVE-2024-56654, CVE-2024-57904, CVE-2024-56664, CVE-2024-57806, CVE-2024-56758, CVE-2024-57912, CVE-2025-21649, CVE-2024-56369, CVE-2025-21656, CVE-2025-21643, CVE-2024-57884, CVE-2025-21640, CVE-2024-56769, CVE-2024-57939, CVE-2025-21635, CVE-2024-57902, CVE-2024-36476, CVE-2025-21646, CVE-2024-57887, CVE-2024-57882, CVE-2024-57792, CVE-2024-56759, CVE-2024-57901, CVE-2024-56764, CVE-2025-21654, CVE-2024-57899, CVE-2025-21664, CVE-2024-56715, CVE-2024-56760, CVE-2024-57926, CVE-2024-57938, CVE-2025-21637, CVE-2024-55881, CVE-2024-57916, CVE-2024-57908, CVE-2024-57910, CVE-2024-57892, CVE-2024-57890, CVE-2024-56662, CVE-2024-57793, CVE-2024-47408, CVE-2024-49568, CVE-2024-57946, CVE-2024-53690, CVE-2024-56716, CVE-2024-57801, CVE-2024-56670, CVE-2024-56709, CVE-2024-57885, CVE-2024-57791, CVE-2024-38608, CVE-2024-56763, CVE-2024-57906, CVE-2024-47736, CVE-2024-56761, CVE-2024-56659, CVE-2025-21636, CVE-2024-57913, CVE-2024-56710, CVE-2025-21660, CVE-2024-57945, CVE-2024-39282, CVE-2024-53687, CVE-2024-57907, CVE-2024-53179, CVE-2025-21659, CVE-2024-57805, CVE-2024-57889, CVE-2024-57940, CVE-2025-21645, CVE-2024-56660, CVE-2024-56718, CVE-2024-57802, CVE-2024-56767, CVE-2024-56717, CVE-2024-58087, CVE-2025-21647, CVE-2025-21650, CVE-2024-57895, CVE-2025-21632, CVE-2024-54193, CVE-2024-57893, CVE-2025-21652, CVE-2025-21634, CVE-2024-56652, CVE-2024-57929, CVE-2024-57804, CVE-2024-57925, CVE-2024-57932, CVE-2024-54683, CVE-2025-21663, CVE-2024-56665, CVE-2024-54455, CVE-2025-21642, CVE-2024-57931, CVE-2025-21971, CVE-2024-56656, CVE-2025-21651, CVE-2024-49571, CVE-2025-21631, CVE-2024-56675, CVE-2024-53125, CVE-2025-21938, CVE-2024-57879, CVE-2024-56657, CVE-2024-57807, CVE-2024-57841, CVE-2024-57903, CVE-2024-53685, CVE-2024-57896, CVE-2024-57900, CVE-2024-57883, CVE-2024-58237, CVE-2025-21638, CVE-2024-55639, CVE-2025-21653, CVE-2025-21648, CVE-2024-54460, CVE-2024-57933, CVE-2024-55916, CVE-2024-57917, CVE-2025-21662)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-56372, CVE-2025-21639, CVE-2024-57897, CVE-2024-56770, CVE-2024-57898, CVE-2025-21655, CVE-2024-56667, CVE-2024-41013, CVE-2024-57888, CVE-2025-21658, CVE-2024-57911, CVE-2024-56654, CVE-2024-57904, CVE-2024-56664, CVE-2024-57806, CVE-2024-56758, CVE-2024-57912, CVE-2025-21649, CVE-2024-56369, CVE-2025-21656, CVE-2025-21643, CVE-2024-57884, CVE-2025-21640, CVE-2024-56769, CVE-2024-57939, CVE-2025-21635, CVE-2024-57902, CVE-2024-36476, CVE-2025-21646, CVE-2024-57887, CVE-2024-57882, CVE-2024-57792, CVE-2024-56759, CVE-2024-57901, CVE-2024-56764, CVE-2025-21654, CVE-2024-57899, CVE-2025-21664, CVE-2024-56715, CVE-2024-56760, CVE-2024-57926, CVE-2024-57938, CVE-2025-21637, CVE-2024-55881, CVE-2024-57916, CVE-2024-57908, CVE-2024-57910, CVE-2024-57892, CVE-2024-57890, CVE-2024-56662, CVE-2024-57793, CVE-2024-47408, CVE-2024-49568, CVE-2024-57946, CVE-2024-53690, CVE-2024-56716, CVE-2024-57801, CVE-2024-56670, CVE-2024-56709, CVE-2024-57885, CVE-2024-57791, CVE-2024-38608, CVE-2024-56763, CVE-2024-57906, CVE-2024-47736, CVE-2024-56761, CVE-2024-56659, CVE-2025-21636, CVE-2024-57913, CVE-2024-56710, CVE-2025-21660, CVE-2024-57945, CVE-2024-39282, CVE-2024-53687, CVE-2024-57907, CVE-2024-53179, CVE-2025-21659, CVE-2024-57805, CVE-2024-57889, CVE-2024-57940, CVE-2025-21645, CVE-2024-56660, CVE-2024-56718, CVE-2024-57802, CVE-2024-56767, CVE-2024-56717, CVE-2024-58087, CVE-2025-21647, CVE-2025-21650, CVE-2024-57895, CVE-2025-21632, CVE-2024-54193, CVE-2024-57893, CVE-2025-21652, CVE-2025-21634, CVE-2024-56652, CVE-2024-57929, CVE-2024-57804, CVE-2024-57925, CVE-2024-57932, CVE-2024-54683, CVE-2025-21663, CVE-2024-56665, CVE-2024-54455, CVE-2025-21642, CVE-2024-57931, CVE-2025-21971, CVE-2024-56656, CVE-2025-21651, CVE-2024-49571, CVE-2025-21631, CVE-2024-56675, CVE-2024-53125, CVE-2025-21938, CVE-2024-57879, CVE-2024-56657, CVE-2024-57807, CVE-2024-57841, CVE-2024-57903, CVE-2024-53685, CVE-2024-57896, CVE-2024-57900, CVE-2024-57883, CVE-2024-58237, CVE-2025-21638, CVE-2024-55639, CVE-2025-21653, CVE-2025-21648, CVE-2024-54460, CVE-2024-57933, CVE-2024-55916, CVE-2024-57917, CVE-2025-21662)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2025-21648, CVE-2025-21645, CVE-2024-56767, CVE-2025-21664, CVE-2025-21636, CVE-2024-57898, CVE-2024-56667, CVE-2024-57912, CVE-2024-47408, CVE-2024-56761, CVE-2024-56665, CVE-2024-57887, CVE-2024-54683, CVE-2024-56662, CVE-2024-57910, CVE-2024-38608, CVE-2024-56710, CVE-2025-21656, CVE-2024-57885, CVE-2024-53125, CVE-2024-56675, CVE-2024-57895, CVE-2024-56660, CVE-2025-21638, CVE-2024-57932, CVE-2024-57807, CVE-2024-56759, CVE-2024-57883, CVE-2025-21643, CVE-2024-54193, CVE-2024-57879, CVE-2024-54460, CVE-2024-41013, CVE-2024-56654, CVE-2024-55916, CVE-2024-57897, CVE-2024-58087, CVE-2024-57904, CVE-2024-57893, CVE-2025-21652, CVE-2024-57925, CVE-2024-47736, CVE-2024-57802, CVE-2024-49571, CVE-2024-57916, CVE-2024-57801, CVE-2025-21647, CVE-2024-56763, CVE-2024-57903, CVE-2024-57899, CVE-2024-57908, CVE-2024-57900, CVE-2024-57911, CVE-2024-57902, CVE-2024-57938, CVE-2024-56760, CVE-2025-21642, CVE-2025-21971, CVE-2024-57933, CVE-2024-57917, CVE-2024-53179, CVE-2024-57896, CVE-2024-57906, CVE-2024-56716, CVE-2024-39282, CVE-2024-57806, CVE-2025-21938, CVE-2024-55881, CVE-2024-57931, CVE-2024-56717, CVE-2024-56369, CVE-2025-21640, CVE-2024-57888, CVE-2024-57804, CVE-2024-57907, CVE-2024-53687, CVE-2024-57940, CVE-2024-57929, CVE-2025-21637, CVE-2024-57805, CVE-2024-56372, CVE-2025-21646, CVE-2024-57913, CVE-2024-57901, CVE-2024-57889, CVE-2024-56770, CVE-2024-57945, CVE-2024-56659, CVE-2024-57946, CVE-2024-57890, CVE-2024-36476, CVE-2024-57882, CVE-2024-53685, CVE-2024-57791, CVE-2024-55639, CVE-2024-56718, CVE-2024-57792, CVE-2025-21662, CVE-2024-57793, CVE-2024-54455, CVE-2025-21632, CVE-2024-56715, CVE-2024-56652, CVE-2024-57939, CVE-2024-56657, CVE-2025-21658, CVE-2025-21655, CVE-2025-21635, CVE-2024-56656, CVE-2025-21660, CVE-2025-21634, CVE-2025-21631, CVE-2024-57892, CVE-2024-57884, CVE-2024-58237, CVE-2025-21659, CVE-2024-57926, CVE-2024-53690, CVE-2025-21654, CVE-2024-57841, CVE-2025-21639, CVE-2025-21663, CVE-2024-56670, CVE-2024-56758, CVE-2024-56764, CVE-2024-56709, CVE-2024-49568, CVE-2024-56769, CVE-2025-21653, CVE-2025-21651, CVE-2025-21650, CVE-2024-56664, CVE-2025-21649)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-57895, CVE-2024-57801, CVE-2025-21653, CVE-2025-21664, CVE-2024-57911, CVE-2024-57890, CVE-2024-56372, CVE-2024-57931, CVE-2024-57841, CVE-2024-56758, CVE-2024-57946, CVE-2024-54460, CVE-2024-55639, CVE-2025-21636, CVE-2025-21656, CVE-2024-57917, CVE-2024-53685, CVE-2024-55881, CVE-2024-57910, CVE-2024-56369, CVE-2024-57929, CVE-2024-57940, CVE-2024-54455, CVE-2025-21631, CVE-2024-56656, CVE-2025-21643, CVE-2024-57807, CVE-2024-47736, CVE-2024-56670, CVE-2025-21660, CVE-2024-56667, CVE-2024-41013, CVE-2024-56710, CVE-2025-21659, CVE-2024-57792, CVE-2024-57893, CVE-2024-57913, CVE-2024-57897, CVE-2024-57907, CVE-2024-57916, CVE-2025-21647, CVE-2024-56665, CVE-2025-21649, CVE-2024-57938, CVE-2024-56709, CVE-2024-57945, CVE-2025-21654, CVE-2024-56657, CVE-2024-49571, CVE-2024-54683, CVE-2024-56664, CVE-2024-58087, CVE-2024-54193, CVE-2024-57802, CVE-2025-21637, CVE-2024-56761, CVE-2024-57892, CVE-2024-56675, CVE-2025-21645, CVE-2024-57908, CVE-2024-58237, CVE-2024-57887, CVE-2024-53687, CVE-2025-21650, CVE-2024-57888, CVE-2024-57902, CVE-2024-57906, CVE-2024-56764, CVE-2024-57882, CVE-2024-56652, CVE-2025-21652, CVE-2025-21662, CVE-2024-57879, CVE-2024-56662, CVE-2024-56660, CVE-2025-21632, CVE-2024-47408, CVE-2025-21642, CVE-2025-21655, CVE-2025-21640, CVE-2025-21663, CVE-2024-57933, CVE-2024-57899, CVE-2024-57884, CVE-2024-56654, CVE-2024-57806, CVE-2024-57901, CVE-2024-57926, CVE-2024-39282, CVE-2024-56770, CVE-2024-57889, CVE-2024-56769, CVE-2024-53690, CVE-2024-57904, CVE-2025-21971, CVE-2024-57885, CVE-2024-56718, CVE-2024-56767, CVE-2024-38608, CVE-2024-56760, CVE-2024-56763, CVE-2024-57912, CVE-2024-36476, CVE-2024-57793, CVE-2025-21638, CVE-2024-56716, CVE-2024-57804, CVE-2024-57932, CVE-2024-57900, CVE-2025-21651, CVE-2024-57925, CVE-2024-53125, CVE-2024-56717, CVE-2025-21938, CVE-2025-21639, CVE-2024-57883, CVE-2024-56715, CVE-2024-57805, CVE-2024-55916, CVE-2024-53179, CVE-2024-56759, CVE-2024-57939, CVE-2025-21646, CVE-2024-57898, CVE-2024-57791, CVE-2025-21634, CVE-2025-21635, CVE-2024-56659, CVE-2024-57903, CVE-2025-21648, CVE-2024-57896, CVE-2024-49568, CVE-2025-21658)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-57913, CVE-2024-47408, CVE-2024-57884, CVE-2024-57801, CVE-2025-21664, CVE-2024-57912, CVE-2025-21634, CVE-2024-53125, CVE-2024-57900, CVE-2024-57911, CVE-2024-56716, CVE-2024-56715, CVE-2024-57892, CVE-2025-21640, CVE-2025-21646, CVE-2024-57889, CVE-2024-56758, CVE-2024-56767, CVE-2024-57926, CVE-2024-56670, CVE-2024-57940, CVE-2024-56717, CVE-2024-56759, CVE-2024-57887, CVE-2025-21654, CVE-2024-57938, CVE-2024-57841, CVE-2024-39282, CVE-2024-56761, CVE-2025-21649, CVE-2024-56652, CVE-2024-56665, CVE-2024-57896, CVE-2024-56667, CVE-2024-57902, CVE-2024-54455, CVE-2025-21656, CVE-2024-56709, CVE-2025-21635, CVE-2024-57792, CVE-2025-21642, CVE-2025-21660, CVE-2024-53690, CVE-2024-57904, CVE-2024-53685, CVE-2025-21938, CVE-2024-55881, CVE-2024-57793, CVE-2024-56659, CVE-2025-21632, CVE-2024-56656, CVE-2025-21636, CVE-2024-47736, CVE-2024-57899, CVE-2024-57916, CVE-2024-56664, CVE-2025-21971, CVE-2025-21659, CVE-2024-57910, CVE-2024-57802, CVE-2024-57806, CVE-2025-21655, CVE-2024-54193, CVE-2024-57885, CVE-2025-21658, CVE-2024-57945, CVE-2025-21650, CVE-2024-58237, CVE-2024-57804, CVE-2024-57888, CVE-2025-21637, CVE-2024-57882, CVE-2024-57883, CVE-2024-56675, CVE-2025-21663, CVE-2024-49568, CVE-2024-58087, CVE-2024-56764, CVE-2024-57903, CVE-2024-57917, CVE-2024-57893, CVE-2025-21648, CVE-2025-21631, CVE-2024-57890, CVE-2024-56718, CVE-2025-21638, CVE-2024-56372, CVE-2024-49571, CVE-2025-21662, CVE-2024-56770, CVE-2024-57807, CVE-2024-57925, CVE-2024-57898, CVE-2025-21653, CVE-2024-57895, CVE-2024-56657, CVE-2024-54683, CVE-2024-56769, CVE-2024-38608, CVE-2024-57931, CVE-2025-21652, CVE-2024-57908, CVE-2024-56760, CVE-2024-57929, CVE-2024-36476, CVE-2024-55639, CVE-2025-21645, CVE-2024-57907, CVE-2024-54460, CVE-2025-21643, CVE-2024-56660, CVE-2024-53687, CVE-2025-21639, CVE-2024-57932, CVE-2024-56654, CVE-2024-57805, CVE-2024-56662, CVE-2025-21647, CVE-2024-56710, CVE-2024-57901, CVE-2024-56369, CVE-2024-57897, CVE-2024-57939, CVE-2024-57791, CVE-2024-57879, CVE-2024-57946, CVE-2024-55916, CVE-2024-41013, CVE-2025-21651, CVE-2024-53179, CVE-2024-57933, CVE-2024-56763, CVE-2024-57906)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-57901, CVE-2024-57889, CVE-2024-53687, CVE-2024-57804, CVE-2024-56709, CVE-2025-21631, CVE-2024-57908, CVE-2025-21645, CVE-2024-47736, CVE-2024-57896, CVE-2024-38608, CVE-2025-21637, CVE-2024-57898, CVE-2024-53179, CVE-2024-56710, CVE-2024-57802, CVE-2025-21659, CVE-2024-57903, CVE-2024-56764, CVE-2024-57892, CVE-2024-56717, CVE-2024-57938, CVE-2024-55881, CVE-2024-56718, CVE-2025-21647, CVE-2024-39282, CVE-2024-57879, CVE-2025-21643, CVE-2024-57792, CVE-2024-56657, CVE-2024-53685, CVE-2024-54455, CVE-2024-56656, CVE-2025-21638, CVE-2024-57907, CVE-2024-54193, CVE-2024-57806, CVE-2025-21655, CVE-2024-56670, CVE-2024-57904, CVE-2024-56369, CVE-2024-57945, CVE-2024-56759, CVE-2024-56716, CVE-2025-21651, CVE-2024-57911, CVE-2024-56372, CVE-2024-36476, CVE-2024-57888, CVE-2024-41013, CVE-2024-57882, CVE-2025-21636, CVE-2025-21971, CVE-2024-57841, CVE-2024-56760, CVE-2024-57805, CVE-2024-56758, CVE-2025-21648, CVE-2024-57917, CVE-2024-57913, CVE-2025-21658, CVE-2024-57926, CVE-2024-57939, CVE-2024-57791, CVE-2024-57883, CVE-2024-58087, CVE-2024-56665, CVE-2024-57887, CVE-2025-21635, CVE-2024-56662, CVE-2024-57893, CVE-2024-57916, CVE-2024-56675, CVE-2024-56763, CVE-2024-56664, CVE-2024-53690, CVE-2025-21663, CVE-2024-56761, CVE-2024-57910, CVE-2025-21660, CVE-2024-57885, CVE-2024-57899, CVE-2025-21650, CVE-2025-21888, CVE-2024-57801, CVE-2024-58237, CVE-2024-56767, CVE-2024-57895, CVE-2024-57912, CVE-2024-56654, CVE-2025-21646, CVE-2024-54683, CVE-2024-57931, CVE-2024-49568, CVE-2025-21639, CVE-2025-21632, CVE-2024-56769, CVE-2024-57807, CVE-2025-21656, CVE-2024-55639, CVE-2024-56652, CVE-2024-57933, CVE-2024-57793, CVE-2025-21662, CVE-2024-57940, CVE-2024-56715, CVE-2024-57906, CVE-2024-57900, CVE-2024-56660, CVE-2024-57897, CVE-2024-49571, CVE-2024-57890, CVE-2025-21642, CVE-2025-21634, CVE-2025-21938, CVE-2024-57929, CVE-2025-21664, CVE-2024-53125, CVE-2024-54460, CVE-2024-57925, CVE-2025-21652, CVE-2025-21653, CVE-2024-55916, CVE-2024-47408, CVE-2024-57902, CVE-2025-21654, CVE-2025-21649, CVE-2024-56770, CVE-2024-57932, CVE-2024-57946, CVE-2025-21640, CVE-2024-57884, CVE-2024-56667, CVE-2024-56659)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2025-21660, CVE-2025-21659, CVE-2024-56718, CVE-2024-56675, CVE-2025-21631, CVE-2025-21664, CVE-2025-21655, CVE-2025-21662, CVE-2024-57804, CVE-2025-21656, CVE-2024-57910, CVE-2025-21647, CVE-2025-21634, CVE-2024-56716, CVE-2024-56709, CVE-2024-56770, CVE-2024-57888, CVE-2024-57793, CVE-2024-56670, CVE-2024-57931, CVE-2025-21640, CVE-2025-21648, CVE-2024-57913, CVE-2024-56710, CVE-2024-44964, CVE-2024-57911, CVE-2025-21654, CVE-2024-57890, CVE-2024-56654, CVE-2024-56767, CVE-2025-21650, CVE-2024-54460, CVE-2025-21635, CVE-2024-57791, CVE-2024-49568, CVE-2024-57879, CVE-2024-57929, CVE-2024-56715, CVE-2024-57899, CVE-2024-53687, CVE-2024-57900, CVE-2024-57903, CVE-2024-54455, CVE-2024-56763, CVE-2024-58087, CVE-2025-21638, CVE-2024-57892, CVE-2024-57884, CVE-2024-57792, CVE-2024-57904, CVE-2024-56759, CVE-2024-56659, CVE-2024-57885, CVE-2024-57889, CVE-2024-56657, CVE-2024-56667, CVE-2024-47408, CVE-2024-57805, CVE-2025-21637, CVE-2024-57893, CVE-2024-57946, CVE-2024-57806, CVE-2024-36476, CVE-2025-21646, CVE-2024-56369, CVE-2024-57917, CVE-2025-21649, CVE-2024-54193, CVE-2024-56717, CVE-2024-41013, CVE-2024-55916, CVE-2024-57933, CVE-2024-57907, CVE-2024-54683, CVE-2024-57887, CVE-2024-56760, CVE-2024-56652, CVE-2024-57940, CVE-2024-57906, CVE-2024-57939, CVE-2024-56372, CVE-2024-56665, CVE-2024-57925, CVE-2025-21938, CVE-2024-57895, CVE-2024-58237, CVE-2024-56664, CVE-2024-56660, CVE-2024-55639, CVE-2025-21632, CVE-2024-57841, CVE-2024-39282, CVE-2025-21651, CVE-2024-53125, CVE-2024-57807, CVE-2025-21643, CVE-2024-57883, CVE-2024-57898, CVE-2024-57897, CVE-2024-53179, CVE-2024-57932, CVE-2024-57916, CVE-2024-53685, CVE-2024-57908, CVE-2025-21652, CVE-2025-21658, CVE-2024-57926, CVE-2024-57801, CVE-2024-55881, CVE-2024-57901, CVE-2025-21653, CVE-2025-21642, CVE-2024-57882, CVE-2024-57912, CVE-2024-56662, CVE-2025-21639, CVE-2025-21971, CVE-2024-47736, CVE-2024-56761, CVE-2024-57945, CVE-2025-21663, CVE-2024-49571, CVE-2024-56758, CVE-2024-53690, CVE-2024-38608, CVE-2024-56656, CVE-2025-21645, CVE-2024-56764, CVE-2024-57896, CVE-2024-57938, CVE-2024-57902, CVE-2025-21636, CVE-2024-56769, CVE-2024-57802)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-57945, CVE-2024-56717, CVE-2024-57806, CVE-2025-21659, CVE-2024-57899, CVE-2024-57933, CVE-2024-56675, CVE-2025-21653, CVE-2024-44964, CVE-2024-57892, CVE-2024-56760, CVE-2024-57906, CVE-2024-57792, CVE-2024-54455, CVE-2025-21656, CVE-2024-56656, CVE-2024-57884, CVE-2025-21638, CVE-2024-56758, CVE-2025-21663, CVE-2024-54460, CVE-2024-57911, CVE-2024-55639, CVE-2024-57890, CVE-2025-21632, CVE-2024-57896, CVE-2024-56657, CVE-2024-54683, CVE-2025-21640, CVE-2025-21655, CVE-2025-21651, CVE-2024-57940, CVE-2024-56709, CVE-2024-57904, CVE-2024-47408, CVE-2024-53687, CVE-2025-21639, CVE-2024-57897, CVE-2025-21647, CVE-2024-57907, CVE-2025-21652, CVE-2024-56662, CVE-2024-57882, CVE-2024-56763, CVE-2025-21938, CVE-2024-57802, CVE-2024-36476, CVE-2024-57938, CVE-2024-57883, CVE-2024-57879, CVE-2024-57908, CVE-2024-57939, CVE-2024-57805, CVE-2024-56664, CVE-2024-56761, CVE-2024-56659, CVE-2025-21631, CVE-2024-56715, CVE-2025-21664, CVE-2024-56710, CVE-2024-56372, CVE-2024-57932, CVE-2024-57898, CVE-2025-21971, CVE-2024-47736, CVE-2024-41013, CVE-2024-57931, CVE-2024-56759, CVE-2024-57893, CVE-2025-21635, CVE-2024-53690, CVE-2024-57807, CVE-2024-56652, CVE-2024-57926, CVE-2024-57901, CVE-2024-57793, CVE-2024-39282, CVE-2024-49568, CVE-2024-57903, CVE-2024-57913, CVE-2024-53685, CVE-2024-57912, CVE-2024-56667, CVE-2024-54193, CVE-2024-55881, CVE-2024-56369, CVE-2024-58237, CVE-2024-57929, CVE-2024-53179, CVE-2024-56718, CVE-2025-21650, CVE-2025-21642, CVE-2025-21636, CVE-2025-21649, CVE-2025-21643, CVE-2024-58087, CVE-2025-21662, CVE-2025-21634, CVE-2024-57791, CVE-2025-21660, CVE-2024-49571, CVE-2024-56716, CVE-2024-57804, CVE-2024-57801, CVE-2025-21648, CVE-2024-56769, CVE-2025-21637, CVE-2024-57895, CVE-2024-57910, CVE-2024-57885, CVE-2024-56665, CVE-2024-55916, CVE-2024-57917, CVE-2024-57900, CVE-2024-57841, CVE-2025-21654, CVE-2024-56660, CVE-2025-21646, CVE-2024-57925, CVE-2024-57888, CVE-2025-21645, CVE-2025-21658, CVE-2024-57887, CVE-2024-56767, CVE-2024-57902, CVE-2024-56764, CVE-2024-57916, CVE-2024-56654, CVE-2024-57946, CVE-2024-56670, CVE-2024-56770, CVE-2024-57889, CVE-2024-38608, CVE-2024-53125)

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:

• RISC-V architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• DMA engine subsystem;
• GPU drivers;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• SCSI subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• File systems infrastructure;
• Network file systems library;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• VLANs driver;
• Memory management;
• LAPB network protocol;
• io_uring subsystem;
• BPF subsystem;
• Control group (cgroup);
• Tracing infrastructure;
• Workqueue subsystem;
• Bluetooth subsystem;
• Networking core;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• Wireless networking;
• SELinux security module;
• ALSA framework;
• SOF drivers; (CVE-2024-56653, CVE-2024-57932, CVE-2024-54455, CVE-2024-57938, CVE-2024-57896, CVE-2024-53179, CVE-2024-57903, CVE-2025-21640, CVE-2024-56654, CVE-2024-57906, CVE-2024-53690, CVE-2025-21648, CVE-2024-57913, CVE-2025-21655, CVE-2024-57907, CVE-2025-21634, CVE-2024-57926, CVE-2025-21659, CVE-2024-54460, CVE-2024-57898, CVE-2024-56769, CVE-2024-36476, CVE-2025-21938, CVE-2025-21637, CVE-2024-57888, CVE-2024-57901, CVE-2024-57887, CVE-2024-57940, CVE-2024-49571, CVE-2024-57889, CVE-2024-55639, CVE-2024-57899, CVE-2024-56759, CVE-2024-41013, CVE-2024-57895, CVE-2024-57933, CVE-2024-56662, CVE-2024-56767, CVE-2025-21639, CVE-2024-56715, CVE-2024-57883, CVE-2025-21636, CVE-2024-57931, CVE-2025-21642, CVE-2024-53685, CVE-2024-56659, CVE-2025-21971, CVE-2024-56716, CVE-2025-21652, CVE-2024-57792, CVE-2025-21638, CVE-2024-56764, CVE-2024-55916, CVE-2024-57916, CVE-2024-56718, CVE-2024-57929, CVE-2024-57900, CVE-2025-21660, CVE-2024-57879, CVE-2024-56758, CVE-2024-57908, CVE-2025-21664, CVE-2024-56652, CVE-2024-57882, CVE-2024-39282, CVE-2025-21663, CVE-2024-47736, CVE-2024-54193, CVE-2025-21650, CVE-2024-56665, CVE-2024-57793, CVE-2024-58087, CVE-2025-21658, CVE-2025-21643, CVE-2024-54683, CVE-2024-56667, CVE-2024-56664, CVE-2024-56770, CVE-2024-57946, CVE-2024-57904, CVE-2024-56709, CVE-2024-56369, CVE-2024-58237, CVE-2024-57885, CVE-2024-56763, CVE-2024-56657, CVE-2025-21645, CVE-2024-57893, CVE-2025-21631, CVE-2024-57791, CVE-2024-57910, CVE-2024-57902, CVE-2024-57806, CVE-2025-21656, CVE-2024-53125, CVE-2024-56761, CVE-2024-56717, CVE-2024-47408, CVE-2025-21654, CVE-2025-21649, CVE-2024-57807, CVE-2024-56675, CVE-2025-21653, CVE-2024-57897, CVE-2024-53687, CVE-2024-56760, CVE-2025-21635, CVE-2025-21632, CVE-2024-57890, CVE-2025-21647, CVE-2024-57917, CVE-2024-56372, CVE-2024-56656, CVE-2024-57912, CVE-2024-57841, CVE-2025-21953, CVE-2024-56710, CVE-2024-57884, CVE-2024-57804, CVE-2025-21888, CVE-2024-56660, CVE-2024-57805, CVE-2024-57801, CVE-2024-38608, CVE-2024-57945, CVE-2024-55881, CVE-2024-57802, CVE-2024-57892, CVE-2025-21646, CVE-2024-56670, CVE-2025-21651, CVE-2024-57939, CVE-2024-57925, CVE-2024-57911, CVE-2025-21662, CVE-2024-49568)

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;
• Virtio 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;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• ARM SCPI message protocol;
• EFI core;
• iSCSI Boot Firmware Table Attributes driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• 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;
• Power supply drivers;
• 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;
• TDX Guest driver;
• 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;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• Kernel Samepage Merging mechanism;
• Memory management;
• Network file system (NFS) superblock;
• Kernel stack handling interfaces;
• StackDepot library;
• Task handling mechanism;
• userfaultfd() syscall;
• Bluetooth subsystem;
• IP tunnels definitions;
• LAPB network protocol;
• Network namespace;
• Netfilter;
• Network traffic control;
• Network sockets;
• Tracing infrastructure;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• IPC subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• Kernel fork() syscall;
• KCSAN framework;
• Kernel thread helper (kthread);
• RCU subsystem;
• Arbitrary resource management;
• Scheduler infrastructure; -…

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;
• Virtio 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;
• DMA engine subsystem;
• EDAC drivers;
• ARM SCMI message protocol;
• ARM SCPI message protocol;
• EFI core;
• iSCSI Boot Firmware Table Attributes driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Multifunction device drivers;
• Microchip PCI driver;
• 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;
• Power supply drivers;
• 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;
• TDX Guest driver;
• 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;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• Kernel Samepage Merging mechanism;
• Memory management;
• Network file system (NFS) superblock;
• Kernel stack handling interfaces;
• StackDepot library;
• Task handling mechanism;
• userfaultfd() syscall;
• Bluetooth subsystem;
• IP tunnels definitions;
• LAPB network protocol;
• Network namespace;
• Netfilter;
• Network traffic control;
• Network sockets;
• Tracing infrastructure;
• User-space API (UAPI);
• Kernel init infrastructure;
• io_uring subsystem;
• IPC subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• Kernel fork() syscall;
• KCSAN framework;
• Kernel thread helper (kthread);
• RCU subsystem;
• Arbitrary resource management;
• Scheduler infrastructure; -…