CVE-2024-45006

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration re-enumerating full-speed devices after a failed address device command can trigger a NULL pointer dereference. Full-speed devices may need to reconfigure the endpoint 0 Max Packet Size value during enumeration. Usb core calls usb_ep0_reinit() in this case, which ends up calling xhci_configure_endpoint(). On Panther point xHC the xhci_configure_endpoint() function will additionally check and reserve bandwidth in software. Other hosts do this in hardware If xHC address device command fails then a new xhci_virt_device structure is allocated as part of re-enabling the slot, but the bandwidth table pointers are not set up properly here. This triggers the NULL pointer dereference the next time usb_ep0_reinit() is called and xhci_configure_endpoint() tries to check and reserve bandwidth [46710.713538] usb 3-1: new full-speed USB device number 5 using xhci_hcd [46710.713699] usb 3-1: Device not responding to setup address. [46710.917684] usb 3-1: Device not responding to setup address. [46711.125536] usb 3-1: device not accepting address 5, error -71 [46711.125594] BUG: kernel NULL pointer dereference, address: 0000000000000008 [46711.125600] #PF: supervisor read access in kernel mode [46711.125603] #PF: error_code(0x0000) - not-present page [46711.125606] PGD 0 P4D 0 [46711.125610] Oops: Oops: 0000 [#1] PREEMPT SMP PTI [46711.125615] CPU: 1 PID: 25760 Comm: kworker/1:2 Not tainted 6.10.3_2 #1 [46711.125620] Hardware name: Gigabyte Technology Co., Ltd. [46711.125623] Workqueue: usb_hub_wq hub_event [usbcore] [46711.125668] RIP: 0010:xhci_reserve_bandwidth (drivers/usb/host/xhci.c Fix this by making sure bandwidth table pointers are set up correctly after a failed address device command, and additionally by avoiding checking for bandwidth in cases like this where no actual endpoints are added or removed, i.e. only context for default control endpoint 0 is evaluated.

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

media: dvb-usb-v2: af9035: Fix null-ptr-deref in af9035_i2c_master_xfer

In af9035_i2c_master_xfer, msg is controlled by user. When msg[i].buf is null and msg[i].len is zero, former checks on msg[i].buf would be passed. Malicious data finally reach af9035_i2c_master_xfer. If accessing msg[i].buf[0] without sanity check, null ptr deref would happen. We add check on msg[i].len to prevent crash.

Similar commit: commit 0ed554fd769a ("media: dvb-usb: az6027: fix null-ptr-deref in az6027_i2c_xfer()")(CVE-2023-52915)

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

usb: gadget: core: Check for unset descriptor

Make sure the descriptor has been set before looking at maxpacket. This fixes a null pointer panic in this case.

This may happen if the gadget doesn't properly set up the endpoint for the current speed, or the gadget descriptors are malformed and the descriptor for the speed/endpoint are not found.

No current gadget driver is known to have this problem, but this may cause a hard-to-find bug during development of new gadgets.(CVE-2024-44960)

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

ipv6: prevent UAF in ip6_send_skb()

syzbot reported an UAF in ip6_send_skb() [1]

After ip6_local_out() has returned, we no longer can safely dereference rt, unless we hold rcu_read_lock().

A similar issue has been fixed in commit a688caa34beb ("ipv6: take rcu lock in rawv6_send_hdrinc()")

Another potential issue in ip6_finish_output2() is handled in a separate patch.

[1] BUG: KASAN: slab-use-after-free in ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964 Read of size 8 at addr ffff88806dde4858 by task syz.1.380/6530

CPU: 1 UID: 0 PID: 6530 Comm: syz.1.380 Not tainted 6.11.0-rc3-syzkaller-00306-gdf6cbc62cc9b #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 Call Trace: <TASK> __dump_stack lib/dump_stack.c:93 [inline] dump_stack_lvl+0x241/0x360 lib/dump_stack.c:119 print_address_description mm/kasan/report.c:377 [inline] print_report+0x169/0x550 mm/kasan/report.c:488 kasan_report+0x143/0x180 mm/kasan/report.c:601 ip6_send_skb+0x18d/0x230 net/ipv6/ip6_output.c:1964 rawv6_push_pending_frames+0x75c/0x9e0 net/ipv6/raw.c:588 rawv6_sendmsg+0x19c7/0x23c0 net/ipv6/raw.c:926 sock_sendmsg_nosec net/socket.c:730 [inline] __sock_sendmsg+0x1a6/0x270 net/socket.c:745 sock_write_iter+0x2dd/0x400 net/socket.c:1160 do_iter_readv_writev+0x60a/0x890 vfs_writev+0x37c/0xbb0 fs/read_write.c:971 do_writev+0x1b1/0x350 fs/read_write.c:1018 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f936bf79e79 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f936cd7f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 RAX: ffffffffffffffda RBX: 00007f936c115f80 RCX: 00007f936bf79e79 RDX: 0000000000000001 RSI: 0000000020000040 RDI: 0000000000000004 RBP: 00007f936bfe7916 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 0000000000000000 R14: 00007f936c115f80 R15: 00007fff2860a7a8 </TASK>

Allocated by task 6530: kasan_save_stack mm/kasan/common.c:47 [inline] kasan_save_track+0x3f/0x80 mm/kasan/common.c:68 unpoison_slab_object mm/kasan/common.c:312 [inline] __kasan_slab_alloc+0x66/0x80 mm/kasan/common.c:338 kasan_slab_alloc include/linux/kasan.h:201 [inline] slab_post_alloc_hook mm/slub.c:3988 [inline] slab_alloc_node mm/slub.c:4037 [inline] kmem_cache_alloc_noprof+0x135/0x2a0 mm/slub.c:4044 …

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

drm/i915/gt: Cleanup partial engine discovery failures

If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated.

v2:

• Drop the destroy_pinned_context() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz)(CVE-2022-48893)

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

f2fs: fix to avoid dirent corruption

As Al reported in link[1]:

f2fs_rename() ... if (old_dir != new_dir && !whiteout) f2fs_set_link(old_inode, old_dir_entry, old_dir_page, new_dir); else f2fs_put_page(old_dir_page, 0);

You want correct inumber in the ".." link. And cross-directory rename does move the source to new parent, even if you'd been asked to leave a whiteout in the old place.

[1] https://lore.kernel.org/all/20231017055040.GN800259@ZenIV/

With below testcase, it may cause dirent corruption, due to it missed to call f2fs_set_link() to update ".." link to new directory.

• mkdir -p dir/foo
• renameat2 -w dir/foo bar

[ASSERT] (__chk_dots_dentries:1421) --> Bad inode number[0x4] for '..', parent parent ino is [0x3] [FSCK] other corrupted bugs Fail

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

efivarfs: force RO when remounting if SetVariable is not supported

If SetVariable at runtime is not supported by the firmware we never assign a callback for that function. At the same time mount the efivarfs as RO so no one can call that. However, we never check the permission flags when someone remounts the filesystem as RW. As a result this leads to a crash looking like this:

$ mount -o remount,rw /sys/firmware/efi/efivars $ efi-updatevar -f PK.auth PK

[ 303.279166] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 [ 303.280482] Mem abort info: [ 303.280854] ESR = 0x0000000086000004 [ 303.281338] EC = 0x21: IABT (current EL), IL = 32 bits [ 303.282016] SET = 0, FnV = 0 [ 303.282414] EA = 0, S1PTW = 0 [ 303.282821] FSC = 0x04: level 0 translation fault [ 303.283771] user pgtable: 4k pages, 48-bit VAs, pgdp=000000004258c000 [ 303.284913] [0000000000000000] pgd=0000000000000000, p4d=0000000000000000 [ 303.286076] Internal error: Oops: 0000000086000004 [#1] PREEMPT SMP [ 303.286936] Modules linked in: qrtr tpm_tis tpm_tis_core crct10dif_ce arm_smccc_trng rng_core drm fuse ip_tables x_tables ipv6 [ 303.288586] CPU: 1 PID: 755 Comm: efi-updatevar Not tainted 6.3.0-rc1-00108-gc7d0c4695c68 #1 [ 303.289748] Hardware name: Unknown Unknown Product/Unknown Product, BIOS 2023.04-00627-g88336918701d 04/01/2023 [ 303.291150] pstate: 60400005 (nZCv daif +PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 303.292123] pc : 0x0 [ 303.292443] lr : efivar_set_variable_locked+0x74/0xec [ 303.293156] sp : ffff800008673c10 [ 303.293619] x29: ffff800008673c10 x28: ffff0000037e8000 x27: 0000000000000000 [ 303.294592] x26: 0000000000000800 x25: ffff000002467400 x24: 0000000000000027 [ 303.295572] x23: ffffd49ea9832000 x22: ffff0000020c9800 x21: ffff000002467000 [ 303.296566] x20: 0000000000000001 x19: 00000000000007fc x18: 0000000000000000 [ 303.297531] x17: 0000000000000000 x16: 0000000000000000 x15: 0000aaaac807ab54 [ 303.298495] x14: ed37489f673633c0 x13: 71c45c606de13f80 x12: 47464259e219acf4 [ 303.299453] x11: ffff000002af7b01 x10: 0000000000000003 x9 : 0000000000000002 [ 303.300431] x8 : 0000000000000010 x7 : ffffd49ea8973230 x6 : 0000000000a85201 [ 303.301412] x5 : 0000000000000000 x4 : ffff0000020c9800 x3 : 00000000000007fc [ 303.302370] x2 :…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

i40e: Fix kernel crash during module removal

The driver incorrectly frees client instance and subsequent i40e module removal leads to kernel crash.

Reproducer:

1. Do ethtool offline test followed immediately by another one host# ethtool -t eth0 offline; ethtool -t eth0 offline
2. Remove recursively irdma module that also removes i40e module host# modprobe -r irdma

Result: [ 8675.035651] i40e 0000:3d:00.0 eno1: offline testing starting [ 8675.193774] i40e 0000:3d:00.0 eno1: testing finished [ 8675.201316] i40e 0000:3d:00.0 eno1: offline testing starting [ 8675.358921] i40e 0000:3d:00.0 eno1: testing finished [ 8675.496921] i40e 0000:3d:00.0: IRDMA hardware initialization FAILED init_state=2 status=-110 [ 8686.188955] i40e 0000:3d:00.1: i40e_ptp_stop: removed PHC on eno2 [ 8686.943890] i40e 0000:3d:00.1: Deleted LAN device PF1 bus=0x3d dev=0x00 func=0x01 [ 8686.952669] i40e 0000:3d:00.0: i40e_ptp_stop: removed PHC on eno1 [ 8687.761787] BUG: kernel NULL pointer dereference, address: 0000000000000030 [ 8687.768755] #PF: supervisor read access in kernel mode [ 8687.773895] #PF: error_code(0x0000) - not-present page [ 8687.779034] PGD 0 P4D 0 [ 8687.781575] Oops: 0000 [#1] PREEMPT SMP NOPTI [ 8687.785935] CPU: 51 PID: 172891 Comm: rmmod Kdump: loaded Tainted: G W I 5.19.0+ #2 [ 8687.794800] Hardware name: Intel Corporation S2600WFD/S2600WFD, BIOS SE5C620.86B.0X.02.0001.051420190324 05/14/2019 [ 8687.805222] RIP: 0010:i40e_lan_del_device+0x13/0xb0 [i40e] [ 8687.810719] Code: d4 84 c0 0f 84 b8 25 01 00 e9 9c 25 01 00 41 bc f4 ff ff ff eb 91 90 0f 1f 44 00 00 41 54 55 53 48 8b 87 58 08 00 00 48 89 fb <48> 8b 68 30 48 89 ef e8 21 8a 0f d5 48 89 ef e8 a9 78 0f d5 48 8b [ 8687.829462] RSP: 0018:ffffa604072efce0 EFLAGS: 00010202 [ 8687.834689] RAX: 0000000000000000 RBX: ffff8f43833b2000 RCX: 0000000000000000 [ 8687.841821] RDX: 0000000000000000 RSI: ffff8f4b0545b298 RDI: ffff8f43833b2000 [ 8687.848955] RBP: ffff8f43833b2000 R08: 0000000000000001 R09: 0000000000000000 [ 8687.856086] R10: 0000000000000000 R11: 000ffffffffff000 R12: ffff8f43833b2ef0 [ 8687.863218] R13: ffff8f43833b2ef0 R14: ffff915103966000 R15: ffff8f43833b2008 [ 8687.870342] FS: 00007f79501c3740(0000) GS:ffff8f4adffc0000(0000) knlGS:0000000000000000 [ 8687.878427] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 8687.884174] CR2: 0000000000000030 CR3: 000000014276e004 CR4: 00000000007706e0 [ 8687.891306] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 8687.898441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 8687.905572] PKRU: 55555554 [ 8687.908286] Call Trace: [ 8687.910737] <TASK> [ 8687.912843] i40e_remove+0x2c0/0x330 [i40e] [ 8687.917040] pci_device_remove+0x33/0xa0 [ 8687.920962] device_release_driver_internal+0x1aa/0x230 [ 8687.926188] driver_detach+0x44/0x90 [ 8687.929770] bus_remove_driver+0x55/0xe0 [ 8687.933693] pci_unregister_driver+0x2a/0xb0 [ 8687.937967] i40e_exit_module+0xc/0xf48 [i40e]

Two offline tests cause IRDMA driver failure (ETIMEDOUT) and this failure is indicated back to i40e_client_subtask() that calls i40e_client_del_instance() to free client instance referenced by pf->cinst and sets this pointer to NULL. During the module removal i40e_remove() calls i40e_lan_del_device() that dereferences pf->cinst that is NULL -> crash. Do not remove client instance when client open callbacks fails and just clear __I40E_CLIENT_INSTANCE_OPENED bit. The driver also needs to take care about this situation (when netdev is up and client is NOT opened) in i40e_notify_client_of_netdev_close() and calls client close callback only when __I40E_CLIENT_INSTANCE_OPENED is set.(CVE-2022-48688)

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

tracing/osnoise: Do not unregister events twice

Nicolas…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

s390/qeth: fix deadlock during failing recovery

Commit 0b9902c1fcc5 ("s390/qeth: fix deadlock during recovery") removed taking discipline_mutex inside qeth_do_reset(), fixing potential deadlocks. An error path was missed though, that still takes discipline_mutex and thus has the original deadlock potential.

Intermittent deadlocks were seen when a qeth channel path is configured offline, causing a race between qeth_do_reset and ccwgroup_remove. Call qeth_set_offline() directly in the qeth_do_reset() error case and then a new variant of ccwgroup_set_offline(), without taking discipline_mutex.(CVE-2021-47382)

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

drm/i915/gt: Cleanup partial engine discovery failures

If we abort driver initialisation in the middle of gt/engine discovery, some engines will be fully setup and some not. Those incompletely setup engines only have 'engine->release == NULL' and so will leak any of the common objects allocated.

v2:

• Drop the destroy_pinned_context() helper for now. It's not really worth it with just a single callsite at the moment. (Janusz)(CVE-2022-48893)

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

usb: gadget: ncm: Fix handling of zero block length packets

While connecting to a Linux host with CDC_NCM_NTB_DEF_SIZE_TX set to 65536, it has been observed that we receive short packets, which come at interval of 5-10 seconds sometimes and have block length zero but still contain 1-2 valid datagrams present.

According to the NCM spec:

"If wBlockLength = 0x0000, the block is terminated by a short packet. In this case, the USB transfer must still be shorter than dwNtbInMaxSize or dwNtbOutMaxSize. If exactly dwNtbInMaxSize or dwNtbOutMaxSize bytes are sent, and the size is a multiple of wMaxPacketSize for the given pipe, then no ZLP shall be sent.

wBlockLength= 0x0000 must be used with extreme care, because of the possibility that the host and device may get out of sync, and because of test issues.

wBlockLength = 0x0000 allows the sender to reduce latency by starting to send a very large NTB, and then shortening it when the sender discovers that there’s not sufficient data to justify sending a large NTB"

However, there is a potential issue with the current implementation, as it checks for the occurrence of multiple NTBs in a single giveback by verifying if the leftover bytes to be processed is zero or not. If the block length reads zero, we would process the same NTB infintely because the leftover bytes is never zero and it leads to a crash. Fix this by bailing out if block length reads zero.(CVE-2024-35825)

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

ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr

Although ipv6_get_ifaddr walks inet6_addr_lst under the RCU lock, it still means hlist_for_each_entry_rcu can return an item that got removed from the list. The memory itself of such item is not freed thanks to RCU but nothing guarantees the actual content of the memory is sane.

In particular, the reference count can be zero. This can happen if ipv6_del_addr is called in parallel. ipv6_del_addr removes the entry from inet6_addr_lst (hlist_del_init_rcu(&ifp->addr_lst)) and drops all references (__in6_ifa_put(ifp) + in6_ifa_put(ifp)). With bad enough timing, this can happen:

1. In ipv6_get_ifaddr, hlist_for_each_entry_rcu returns an entry.

2. Then, the whole ipv6_del_addr is executed for the given entry. The reference count drops to zero and kfree_rcu is scheduled.

3. ipv6_get_ifaddr continues and tries to increments the reference count (in6_ifa_hold).

4. The rcu is unlocked and the entry is freed.

5. The freed entry is returned.

Prevent increasing…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new

This patch enhances error handling in scenarios with RTS (Request to Send) messages arriving closely. It replaces the less informative WARN_ON_ONCE backtraces with a new error handling method. This provides clearer error messages and allows for the early termination of problematic sessions. Previously, sessions were only released at the end of j1939_xtp_rx_rts().

Potentially this could be reproduced with something like: testj1939 -r vcan0:0x80 & while true; do # send first RTS cansend vcan0 18EC8090#1014000303002301; # send second RTS cansend vcan0 18EC8090#1014000303002301; # send abort cansend vcan0 18EC8090#ff00000000002301; done(CVE-2023-52887)

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

Bluetooth: L2CAP: Fix slab-use-after-free in l2cap_connect()

Extend a critical section to prevent chan from early freeing. Also make the l2cap_connect() return type void. Nothing is using the returned value but it is ugly to return a potentially freed pointer. Making it void will help with backports because earlier kernels did use the return value. Now the compile will break for kernels where this patch is not a complete fix.

Call stack summary:

[use] l2cap_bredr_sig_cmd l2cap_connect ┌ mutex_lock(&conn->chan_lock); │ chan = pchan->ops->new_connection(pchan); <- alloc chan │ __l2cap_chan_add(conn, chan); │ l2cap_chan_hold(chan); │ list_add(&chan->list, &conn->chan_l); ... (1) └ mutex_unlock(&conn->chan_lock); chan->conf_state ... (4) <- use after free

[free] l2cap_conn_del ┌ mutex_lock(&conn->chan_lock); │ foreach chan in conn->chan_l: ... (2) │ l2cap_chan_put(chan); │ l2cap_chan_destroy │ kfree(chan) ... (3) <- chan freed └ mutex_unlock(&conn->chan_lock);

================================================================== BUG: KASAN: slab-use-after-free in instrument_atomic_read include/linux/instrumented.h:68 [inline] BUG: KASAN: slab-use-after-free in _test_bit include/asm-generic/bitops/instrumented-non-atomic.h:141 [inline] BUG: KASAN: slab-use-after-free in l2cap_connect+0xa67/0x11a0 net/bluetooth/l2cap_core.c:4260 Read of size 8 at addr ffff88810bf040a0 by task kworker/u3:1/311(CVE-2024-36013)

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

net: hns3: fix kernel crash when devlink reload during pf initialization

The devlink reload process will access the hardware resources, but the register operation is done before the hardware is initialized. So, processing the devlink reload during initialization may lead to kernel crash. This patch fixes this by taking devl_lock during initialization.(CVE-2024-36021)

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

bnxt_re: avoid shift undefined behavior in bnxt_qplib_alloc_init_hwq

Undefined behavior is triggered when bnxt_qplib_alloc_init_hwq is called with hwq_attr->aux_depth != 0 and hwq_attr->aux_stride == 0. In that case, "roundup_pow_of_two(hwq_attr->aux_stride)" gets called. roundup_pow_of_two is documented as undefined for 0.

Fix it in the one caller that had this combination.

The undefined behavior was detected by UBSAN: UBSAN: shift-out-of-bounds in ./include/linux/log2.h:57:13 shift exponent 64 is too large for 64-bit type 'long unsigned int' CPU: 24 PID: 1075 Comm: (udev-worker) Not tainted 6.9.0-rc6+ #4 Hardware name: Abacus electric, s.r.o. - servis@abacus.cz Super Server/H12SSW-iN, BIOS 2.7 10/25/2023 Call Trace: <TASK> dump_stack_lvl+0x5d/0x80 ubsan_epilogue+0x5/0x30 __ubsan_handle_shift_out_of_bounds.cold+0x61/0xec …

In the Linux kernel, the following vulnerability has been resolved: xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration re-enumerating full-speed devices after a failed address device command can trigger a NULL pointer dereference. Full-speed devices may need to reconfigure the endpoint 0 Max Packet Size value during enumeration. Usb core calls usb_ep0_reinit() in this case, which ends up calling xhci_configure_endpoint(). On Panther point xHC the xhci_configure_endpoint() function will additionally check and reserve bandwidth in software. Other hosts do this in hardware If xHC address device command fails then a new xhci_virt_device structure is allocated as part of re-enabling the slot, but the bandwidth table pointers are not set up properly here. This triggers the NULL pointer dereference the next time usb_ep0_reinit() is called and xhci_configure_endpoint() tries to check and reserve bandwidth [46710.713538] usb 3-1: new full-speed USB device number 5 using xhci_hcd [46710.713699] usb 3-1: Device not responding to setup address. [46710.917684] usb 3-1: Device not responding to setup address. [46711.125536] usb 3-1: device not accepting address 5, error -71 [46711.125594] BUG: kernel NULL pointer dereference, address: 0000000000000008 [46711.125600] #PF: supervisor read access in kernel mode [46711.125603] #PF: error_code(0x0000) - not-present page [46711.125606] PGD 0 P4D 0 [46711.125610] Oops: Oops: 0000 [#1] PREEMPT SMP PTI [46711.125615] CPU: 1 PID: 25760 Comm: kworker/1:2 Not tainted 6.10.3_2 #1 [46711.125620] Hardware name: Gigabyte Technology Co., Ltd. [46711.125623] Workqueue: usb_hub_wq hub_event [usbcore] [46711.125668] RIP: 0010:xhci_reserve_bandwidth (drivers/usb/host/xhci.c Fix this by making sure bandwidth table pointers are set up correctly after a failed address device command, and additionally by avoiding checking for bandwidth in cases like this where no actual endpoints are added or removed, i.e. only context for default control endpoint 0 is evaluated.

• CVE-url: https://ubuntu.com/security/CVE-2024-44946
  • kcm: Serialise kcm_sendmsg() for the same socket.
• CVE-url: https://ubuntu.com/security/CVE-2024-42292
  • kobject_uevent: Fix OOB access within zap_modalias_env()
• CVE-url: https://ubuntu.com/security/CVE-2024-41042
  • netfilter: nf_tables: prefer nft_chain_validate
• CVE-url: https://ubuntu.com/security/CVE-2024-42265
  • protect the fetch of ->fd[fd] in do_dup2() from mispredictions
• CVE-url: https://ubuntu.com/security/CVE-2024-50036
  • net: do not delay dst_entries_add() in dst_release()
• CVE-url: https://ubuntu.com/security/CVE-2024-47663
  • staging: iio: frequency: ad9833: Load clock using clock framework
  • staging: iio: frequency: ad9834: Validate frequency parameter value
• CVE-url: https://ubuntu.com/security/CVE-2024-47669
  • nilfs2: fix state management in error path of log writing function
• CVE-url: https://ubuntu.com/security/CVE-2023-52918
  • media: pci: cx23885: check cx23885_vdev_init() return
• CVE-url: https://ubuntu.com/security/CVE-2024-44960
  • usb: gadget: core: Check for unset descriptor
• CVE-url: https://ubuntu.com/security/CVE-2024-42297
  • f2fs: fix to don't dirty inode for readonly filesystem
• CVE-url: https://ubuntu.com/security/CVE-2024-46750
  • PCI: Add missing bridge lock to pci_bus_lock()
• CVE-url: https://ubuntu.com/security/CVE-2024-46676
  • nfc: pn533: Add poll mod list filling check
• CVE-url: https://ubuntu.com/security/CVE-2024-46761
  • pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv
• CVE-url: https://ubuntu.com/security/CVE-2024-46755
  • wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id()
• CVE-url: https://ubuntu.com/security/CVE-2024-46679
  • ethtool: check device is present when getting link settings
• CVE-url: https://ubuntu.com/security/CVE-2024-46721
  • apparmor: fix possible NULL pointer dereference
• CVE-url: https://ubuntu.com/security/CVE-2024-46685
  • pinctrl: single: fix potential NULL dereference in pcs_get_function()
• CVE-url: https://ubuntu.com/security/CVE-2024-44947
  • fuse: Initialize beyond-EOF page contents before setting uptodate
• CVE-url: https://ubuntu.com/security/CVE-2024-46675
  • usb: dwc3: core: Prevent USB core invalid event buffer address access
• CVE-url: https://ubuntu.com/security/CVE-2024-43893
  • serial: core: check uartclk for zero to avoid divide by zero
• CVE-url: https://ubuntu.com/security/CVE-2024-45021
  • memcg_write_event_control(): fix a user-triggerable oops
• CVE-url: https://ubuntu.com/security/CVE-2024-46677
  • gtp: fix a potential NULL pointer dereference
• CVE-url: https://ubuntu.com/security/CVE-2024-43861
  • net: usb: qmi_wwan: fix memory leak for not ip packets
• CVE-url: https://ubuntu.com/security/CVE-2024-41063
  • Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
• CVE-url: https://ubuntu.com/security/CVE-2024-45006
  • xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration
• CVE-url: https://ubuntu.com/security/CVE-2024-43853
  • cgroup/cpuset: Prevent UAF in proc_cpuset_show()
• CVE-url: https://ubuntu.com/security/CVE-2024-42310
  • drm/gma500: fix null pointer dereference in cdv_intel_lvds_get_modes
• CVE-url: https://ubuntu.com/security/CVE-2024-42311
  • hfs: fix to initialize fields of hfs_inode_info after hfs_alloc_inode()
• CVE-url: https://ubuntu.com/security/CVE-2024-41012
  • filelock: Remove locks reliably when fcntl/close race is detected
• CVE-url: https://ubuntu.com/security/CVE-2024-45028
  • mmc: mmc_test: Fix NULL dereference on allocation failure
• CVE-url: https://ubuntu.com/security/CVE-2024-43860
  • remoteproc: imx_rproc: Skip over memory region when node value is NULL
• CVE-url: https://ubuntu.com/security/CVE-2024-43914
  • md/raid5: avoid BUG_ON() while continue…

• CVE-url: https://ubuntu.com/security/CVE-2024-44946
  • kcm: Serialise kcm_sendmsg() for the same socket.
• CVE-url: https://ubuntu.com/security/CVE-2024-42292
  • kobject_uevent: Fix OOB access within zap_modalias_env()
• CVE-url: https://ubuntu.com/security/CVE-2024-41042
  • netfilter: nf_tables: prefer nft_chain_validate
• CVE-url: https://ubuntu.com/security/CVE-2024-42265
  • protect the fetch of ->fd[fd] in do_dup2() from mispredictions
• CVE-url: https://ubuntu.com/security/CVE-2024-50036
  • net: do not delay dst_entries_add() in dst_release()
• CVE-url: https://ubuntu.com/security/CVE-2024-47663
  • staging: iio: frequency: ad9833: Load clock using clock framework
  • staging: iio: frequency: ad9834: Validate frequency parameter value
• CVE-url: https://ubuntu.com/security/CVE-2024-47669
  • nilfs2: fix state management in error path of log writing function
• CVE-url: https://ubuntu.com/security/CVE-2023-52918
  • media: pci: cx23885: check cx23885_vdev_init() return
• CVE-url: https://ubuntu.com/security/CVE-2024-44960
  • usb: gadget: core: Check for unset descriptor
• CVE-url: https://ubuntu.com/security/CVE-2024-42297
  • f2fs: fix to don't dirty inode for readonly filesystem
• CVE-url: https://ubuntu.com/security/CVE-2024-46750
  • PCI: Add missing bridge lock to pci_bus_lock()
• CVE-url: https://ubuntu.com/security/CVE-2024-46676
  • nfc: pn533: Add poll mod list filling check
• CVE-url: https://ubuntu.com/security/CVE-2024-46761
  • pci/hotplug/pnv_php: Fix hotplug driver crash on Powernv
• CVE-url: https://ubuntu.com/security/CVE-2024-46755
  • wifi: mwifiex: Do not return unused priv in mwifiex_get_priv_by_id()
• CVE-url: https://ubuntu.com/security/CVE-2024-46679
  • ethtool: check device is present when getting link settings
• CVE-url: https://ubuntu.com/security/CVE-2024-46721
  • apparmor: fix possible NULL pointer dereference
• CVE-url: https://ubuntu.com/security/CVE-2024-46685
  • pinctrl: single: fix potential NULL dereference in pcs_get_function()
• CVE-url: https://ubuntu.com/security/CVE-2024-44947
  • fuse: Initialize beyond-EOF page contents before setting uptodate
• CVE-url: https://ubuntu.com/security/CVE-2024-46675
  • usb: dwc3: core: Prevent USB core invalid event buffer address access
• CVE-url: https://ubuntu.com/security/CVE-2024-43893
  • serial: core: check uartclk for zero to avoid divide by zero
• CVE-url: https://ubuntu.com/security/CVE-2024-45021
  • memcg_write_event_control(): fix a user-triggerable oops
• CVE-url: https://ubuntu.com/security/CVE-2024-46677
  • gtp: fix a potential NULL pointer dereference
• CVE-url: https://ubuntu.com/security/CVE-2024-43861
  • net: usb: qmi_wwan: fix memory leak for not ip packets
• CVE-url: https://ubuntu.com/security/CVE-2024-41063
  • Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
• CVE-url: https://ubuntu.com/security/CVE-2024-45006
  • xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration
• CVE-url: https://ubuntu.com/security/CVE-2024-43853
  • cgroup/cpuset: Prevent UAF in proc_cpuset_show()
• CVE-url: https://ubuntu.com/security/CVE-2024-42310
  • drm/gma500: fix null pointer dereference in cdv_intel_lvds_get_modes
• CVE-url: https://ubuntu.com/security/CVE-2024-42311
  • hfs: fix to initialize fields of hfs_inode_info after hfs_alloc_inode()
• CVE-url: https://ubuntu.com/security/CVE-2024-41012
  • filelock: Remove locks reliably when fcntl/close race is detected
• CVE-url: https://ubuntu.com/security/CVE-2024-45028
  • mmc: mmc_test: Fix NULL dereference on allocation failure
• CVE-url: https://ubuntu.com/security/CVE-2024-43860
  • remoteproc: imx_rproc: Skip over memory region when node value is NULL
• CVE-url: https://ubuntu.com/security/CVE-2024-43914
  • md/raid5: avoid BUG_ON() while continue…

• atm: lec: fix use-after-free in sock_def_readable() {CVE-2026-43050}
• ALSA: usb-audio: Use the right limit for PCM OOB check
• ALSA: usb-audio: Prevent excessive number of frames {CVE-2026-23208}
• xen/privcmd: fix double free via VMA splitting {CVE-2026-31787}
• cpufreq: governor: fix double free in cpufreq_dbs_governor_init() error path {CVE-2026-43328}
• cpufreq: governor: Free dbs_data directly when gov->init() fails {CVE-2026-43328}
• rcu: Fix rcu_read_unlock() deadloop due to softirq
• rcu: Fix racy re-initialization of irq_work causing hangs
• RDMA/efa: Fix possible deadlock {CVE-2026-31493}
• RDMA/efa: Fix use of completion ctx after free {CVE-2026-31493}
• RDMA/efa: Improve admin completion context state machine {CVE-2026-31493}
• RDMA/efa: Check stored completion CTX command ID with received one {CVE-2026-31493}
• RDMA/efa: Extend admin timeout error print
• RDMA/efa: Properly handle unexpected AQ completions {CVE-2026-31493}
• rcu: Fix rcu_read_unlock() deadloop due to IRQ work {CVE-2025-39744}
• netfilter: nf_conntrack_h323: check for zero length in DecodeQ931() {CVE-2026-23455}
• rtnetlink: Allocate vfinfo size for VF GUIDs when supported {CVE-2025-22075}
• kernel/printk/index.c: fix memory leak with using debugfs_lookup() {CVE-2023-53402}
• wifi: iwlwifi: don't warn when if there is a FW error {CVE-2025-38096}
• md/raid5-cache: fix null-ptr-deref for r5l_flush_stripe_to_raid() {CVE-2023-53210}
• exfat: fix the infinite loop in exfat_readdir() {CVE-2024-57940}
• af_netlink: Fix shift out of bounds in group mask calculation {CVE-2022-49197}
• xfrm_user: fix info leak in build_mapping() {CVE-2026-43089}
• udf: Fix preallocation discarding at indirect extent boundary {CVE-2022-48946}
• efi: Do not import certificates from UEFI Secure Boot for T2 Macs {CVE-2022-49357}
• kernel/resource: fix kfree() of bootmem memory again {CVE-2022-49190}
• smb: client: fix warning in cifs_smb3_do_mount() {CVE-2023-53230}
• sctp: Fix null-ptr-deref in reuseport_add_sock(). {CVE-2024-44935}
• RDMA/bnxt_re: Fix a bug while setting up Level-2 PBL pages {CVE-2024-50208}
• drm/amdgpu: avoid using null object of framebuffer {CVE-2024-41093}
• firmware: cs_dsp: Return error if block header overflows file {CVE-2024-42238}
• ata: libata-sff: Ensure that we cannot write outside the allocated buffer {CVE-2025-21738}
• net: hinic: fix memory leak when reading function table {CVE-2022-50438}
• device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() {CVE-2022-49752}
• libceph: fix race between delayed_work() and ceph_monc_stop() {CVE-2024-42232}
• usbnet: fix memory leak in error case {CVE-2022-49657}
• hwmon: (w83791d) Convert macros to functions to avoid TOCTOU {CVE-2025-71111}
• seccomp: Move copy_seccomp() to no failure path. {CVE-2022-50661}
• net/mlx5: fs, lock FTE when checking if active {CVE-2024-53121}
• nvme-pci: fix freeing of the HMB descriptor table {CVE-2024-56756}
• leds: class: Protect brightness_show() with led_cdev->led_access mutex {CVE-2024-56587}
• bpf, sockmap: Check for any of tcp_bpf_prots when cloning a listener {CVE-2023-52986}
• RDMA/uverbs: Prevent integer overflow issue {CVE-2024-57890}
• sctp: move SCTP_CMD_ASSOC_SHKEY right after SCTP_CMD_PEER_INIT {CVE-2026-23125}
• tracing: Fix memory leak in test_gen_synth_cmd() and test_empty_synth_event() {CVE-2022-49800}
• kprobes: Fix check for probe enabled in kill_kprobe() {CVE-2022-50266}
• NFSv4.2: fix nfs4_listxattr kernel BUG at mm/usercopy.c:102 {CVE-2024-26870}
• i915/perf: Fix NULL deref bugs with drm_dbg() calls {CVE-2023-52788}
• can: mcp251x: fix deadlock in error path of mcp251x_open {CVE-2026-23357}
• regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode {CVE-2022-50558}
• wifi: cfg80211: Set correct chandef when starting CAC {CVE-2024-49937}
• netfilter: nf_tables: prevent nf_skb_duplicated corruption {CVE-2024-49952}
• can: isotp: fix potential CAN frame reception race in isotp_rcv() {CVE-2022-48830}
• bpf: Fix…

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

xhci: Fix Panther point NULL pointer deref at full-speed re-enumeration

re-enumerating full-speed devices after a failed address device command can trigger a NULL pointer dereference.

Full-speed devices may need to reconfigure the endpoint 0 Max Packet Size value during enumeration. Usb core calls usb_ep0_reinit() in this case, which ends up calling xhci_configure_endpoint().

On Panther point xHC the xhci_configure_endpoint() function will additionally check and reserve bandwidth in software. Other hosts do this in hardware

If xHC address device command fails then a new xhci_virt_device structure is allocated as part of re-enabling the slot, but the bandwidth table pointers are not set up properly here. This triggers the NULL pointer dereference the next time usb_ep0_reinit() is called and xhci_configure_endpoint() tries to check and reserve bandwidth

[46710.713538] usb 3-1: new full-speed USB device number 5 using xhci_hcd [46710.713699] usb 3-1: Device not responding to setup address. [46710.917684] usb 3-1: Device not responding to setup address. [46711.125536] usb 3-1: device not accepting address 5, error -71 [46711.125594] BUG: kernel NULL pointer dereference, address: 0000000000000008 [46711.125600] #PF: supervisor read access in kernel mode [46711.125603] #PF: error_code(0x0000) - not-present page [46711.125606] PGD 0 P4D 0 [46711.125610] Oops: Oops: 0000 [#1] PREEMPT SMP PTI [46711.125615] CPU: 1 PID: 25760 Comm: kworker/1:2 Not tainted 6.10.3_2 #1 [46711.125620] Hardware name: Gigabyte Technology Co., Ltd. [46711.125623] Workqueue: usb_hub_wq hub_event [usbcore] [46711.125668] RIP: 0010:xhci_reserve_bandwidth (drivers/usb/host/xhci.c

Fix this by making sure bandwidth table pointers are set up correctly after a failed address device command, and additionally by avoiding checking for bandwidth in cases like this where no actual endpoints are added or removed, i.e. only context for default control endpoint 0 is evaluated.

Upstream kernel version 6.6.50 fix 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 6.6.50 fix bugs and vulnerabilities. For information about the vulnerabilities see the links.

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

The following security bugs were fixed:

• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42243: mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray (bsc#1229001).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42294: block: fix deadlock between sd_remove & sd_release (bsc#1229371).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43845: udf: Fix bogus checksum computation in udf_rename() (bsc#1229389).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44951: serial: sc16is7xx: fix TX fifo corruption (bsc#1230181).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44985: ipv6: prevent possible UAF in ip6_xmit() (bsc#1230206).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix…

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

The following security bugs were fixed:

• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix IPsec RoCE MPV trace call (bsc#1230430).
• CVE-2024-45018: netfilter: flowtable: initialise extack before use (bsc#1230431).
• CVE-2024-45019: net/mlx5e: Take state lock during tx timeout reporter (bsc#1230432).
• CVE-2024-45021: memcg_write_event_control(): fix a user-triggerable oops (bsc#1230434).
• CVE-2024-45022: mm/vmalloc: fix page mapping if vm_area_alloc_pages() with high order fallback to order 0 (bsc#1230435).
• CVE-2024-45023: md/raid1: Fix data corruption for degraded array with slow disk (bsc#1230455).
• CVE-2024-45029: i2c: tegra: Do not mark ACPI devices as irq safe (bsc#1230451).
• CVE-2024-45030: igb: cope with large MAX_SKB_FRAGS (bsc#1230457).
• CVE-2024-46673: scsi: aacraid: Fix double-free on probe failure (bsc#1230506).
• CVE-2024-46677: gtp: fix a potential NULL pointer dereference (bsc#1230549).
• CVE-2024-46679: ethtool: check device is present when getting link settings (bsc#1230556).
• CVE-2024-46686: smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req() (bsc#1230517).
• CVE-2024-46687: btrfs: fix a use-after-free when hitting errors inside btrfs_submit_chunk() (bsc#1230518).
• CVE-2024-46691: usb: typec: ucsi: Move unregister out of atomic section (bsc#1230526).
• CVE-2024-46692: firmware: qcom: scm: Mark get_wq_ctx() as atomic call (bsc#1230520).
• CVE-2024-46693: kABI workaround for soc-qcom pmic_glink changes (bsc#1230521).
• CVE-2024-46710: drm/vmwgfx: Prevent unmapping active read buffers (bsc#1230540).
• CVE-2024-46717: net/mlx5e: SHAMPO, Fix incorrect page release (bsc#1230719).
• CVE-2024-46727: Fixed NULL pointer dereference in resource_log_pipe_topology_update (bsc#1230707).
• CVE-2024-46729:…

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

The following security bugs were fixed:

• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42243: mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray (bsc#1229001).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42294: block: fix deadlock between sd_remove & sd_release (bsc#1229371).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43845: udf: Fix bogus checksum computation in udf_rename() (bsc#1229389).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44951: serial: sc16is7xx: fix TX fifo corruption (bsc#1230181).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44985: ipv6: prevent possible UAF in ip6_xmit() (bsc#1230206).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix IPsec…

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

The following security bugs were fixed:

• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42243: mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray (bsc#1229001).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42294: block: fix deadlock between sd_remove & sd_release (bsc#1229371).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43845: udf: Fix bogus checksum computation in udf_rename() (bsc#1229389).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44951: serial: sc16is7xx: fix TX fifo corruption (bsc#1230181).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44985: ipv6: prevent possible UAF in ip6_xmit() (bsc#1230206).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix IPsec…

The SUSE Linux Enterprise 15 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2022-48901: btrfs: do not start relocation until in progress drops are done (bsc#1229607).
• CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633).
• CVE-2022-48923: btrfs: prevent copying too big compressed lzo segment (bsc#1229662)
• CVE-2022-48935: Fixed an unregister flowtable hooks on netns exit (bsc#1229619)
• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26767: drm/amd/display: fixed integer types and null check locations (bsc#1230339).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-26837: net: bridge: switchdev: race between creation of new group memberships and generation of the list of MDB events to replay (bsc#1222973).
• CVE-2024-37353: virtio: fixed a double free in vp_del_vqs() (bsc#1226875).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40910: Fix refcount imbalance on inbound connections (bsc#1227832).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-41062: Sync sock recv cb and release (bsc#1228576).
• CVE-2024-41082: nvme-fabrics: use reserved tag for reg read/write command (bsc#1228620 CVE-2024-41082).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42259: Fix Virtual Memory mapping boundaries calculation (bsc#1229156)
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43912: wifi: nl80211: disallow setting special AP channel widths (bsc#1229830)
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44952: driver core: Fix uevent_show() vs driver detach race (bsc#1230178).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44986: ipv6: fix possible UAF in ip6_finish_output2() (bsc#1230230)
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit()…

The SUSE Linux Enterprise 15 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2022-48901: btrfs: do not start relocation until in progress drops are done (bsc#1229607).
• CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633).
• CVE-2022-48923: btrfs: prevent copying too big compressed lzo segment (bsc#1229662)
• CVE-2022-48935: Fixed an unregister flowtable hooks on netns exit (bsc#1229619)
• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26767: drm/amd/display: fixed integer types and null check locations (bsc#1230339).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-26837: net: bridge: switchdev: race between creation of new group memberships and generation of the list of MDB events to replay (bsc#1222973).
• CVE-2024-37353: virtio: fixed a double free in vp_del_vqs() (bsc#1226875).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40910: Fix refcount imbalance on inbound connections (bsc#1227832).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-41062: Sync sock recv cb and release (bsc#1228576).
• CVE-2024-41082: nvme-fabrics: use reserved tag for reg read/write command (bsc#1228620 CVE-2024-41082).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42259: Fix Virtual Memory mapping boundaries calculation (bsc#1229156)
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43912: wifi: nl80211: disallow setting special AP channel widths (bsc#1229830)
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44952: driver core: Fix uevent_show() vs driver detach race (bsc#1230178).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44986: ipv6: fix possible UAF in ip6_finish_output2() (bsc#1230230)
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in…

The SUSE Linux Enterprise 15 SP5 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2022-48901: btrfs: do not start relocation until in progress drops are done (bsc#1229607).
• CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633).
• CVE-2022-48923: btrfs: prevent copying too big compressed lzo segment (bsc#1229662)
• CVE-2022-48935: Fixed an unregister flowtable hooks on netns exit (bsc#1229619)
• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26767: drm/amd/display: fixed integer types and null check locations (bsc#1230339).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-26837: net: bridge: switchdev: race between creation of new group memberships and generation of the list of MDB events to replay (bsc#1222973).
• CVE-2024-37353: virtio: fixed a double free in vp_del_vqs() (bsc#1226875).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40910: Fix refcount imbalance on inbound connections (bsc#1227832).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-41062: Sync sock recv cb and release (bsc#1228576).
• CVE-2024-41082: nvme-fabrics: use reserved tag for reg read/write command (bsc#1228620 CVE-2024-41082).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42259: Fix Virtual Memory mapping boundaries calculation (bsc#1229156)
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43912: wifi: nl80211: disallow setting special AP channel widths (bsc#1229830)
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44952: driver core: Fix uevent_show() vs driver detach race (bsc#1230178).
• CVE-2024-44954: ALSA: line6: Fix racy access to midibuf (bsc#1230176).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44986: ipv6: fix possible UAF in ip6_finish_output2() (bsc#1230230)
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx()…

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

The following security bugs were fixed:

• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42243: mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray (bsc#1229001).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42294: block: fix deadlock between sd_remove & sd_release (bsc#1229371).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43845: udf: Fix bogus checksum computation in udf_rename() (bsc#1229389).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44951: serial: sc16is7xx: fix TX fifo corruption (bsc#1230181).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44985: ipv6: prevent possible UAF in ip6_xmit() (bsc#1230206).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix IPsec…

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

The following security bugs were fixed:

• CVE-2023-52610: net/sched: act_ct: fix skb leak and crash on ooo frags (bsc#1221610).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52916: media: aspeed: Fix memory overwrite if timing is 1600x900 (bsc#1230269).
• CVE-2024-26640: tcp: add sanity checks to rx zerocopy (bsc#1221650).
• CVE-2024-26759: mm/swap: fix race when skipping swapcache (bsc#1230340).
• CVE-2024-26804: net: ip_tunnel: prevent perpetual headroom growth (bsc#1222629).
• CVE-2024-38538: net: bridge: xmit: make sure we have at least eth header len bytes (bsc#1226606).
• CVE-2024-38596: af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg (bsc#1226846).
• CVE-2024-40965: i2c: lpi2c: Avoid calling clk_get_rate during transfer (bsc#1227885).
• CVE-2024-40973: media: mtk-vcodec: potential null pointer deference in SCP (bsc#1227890).
• CVE-2024-40983: tipc: force a dst refcount before doing decryption (bsc#1227819).
• CVE-2024-42154: tcp_metrics: validate source addr length (bsc#1228507).
• CVE-2024-42243: mm/filemap: make MAX_PAGECACHE_ORDER acceptable to xarray (bsc#1229001).
• CVE-2024-42252: closures: Change BUG_ON() to WARN_ON() (bsc#1229004).
• CVE-2024-42265: protect the fetch of ->fd[fd] in do_dup2() from mispredictions (bsc#1229334).
• CVE-2024-42294: block: fix deadlock between sd_remove & sd_release (bsc#1229371).
• CVE-2024-42304: ext4: make sure the first directory block is not a hole (bsc#1229364).
• CVE-2024-42305: ext4: check dot and dotdot of dx_root before making dir indexed (bsc#1229363).
• CVE-2024-42306: udf: Avoid using corrupted block bitmap buffer (bsc#1229362).
• CVE-2024-43828: ext4: fix infinite loop when replaying fast_commit (bsc#1229394).
• CVE-2024-43832: s390/uv: Do not call folio_wait_writeback() without a folio reference (bsc#1229380).
• CVE-2024-43845: udf: Fix bogus checksum computation in udf_rename() (bsc#1229389).
• CVE-2024-43890: tracing: Fix overflow in get_free_elt() (bsc#1229764).
• CVE-2024-43898: ext4: sanity check for NULL pointer after ext4_force_shutdown (bsc#1229753).
• CVE-2024-43914: md/raid5: avoid BUG_ON() while continue reshape after reassembling (bsc#1229790).
• CVE-2024-44935: sctp: Fix null-ptr-deref in reuseport_add_sock() (bsc#1229810).
• CVE-2024-44944: netfilter: ctnetlink: use helper function to calculate expect ID (bsc#1229899).
• CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015).
• CVE-2024-44950: serial: sc16is7xx: fix invalid FIFO access with special register set (bsc#1230180).
• CVE-2024-44951: serial: sc16is7xx: fix TX fifo corruption (bsc#1230181).
• CVE-2024-44970: net/mlx5e: SHAMPO, Fix invalid WQ linked list unlink (bsc#1230209).
• CVE-2024-44971: net: dsa: bcm_sf2: Fix a possible memory leak in bcm_sf2_mdio_register() (bsc#1230211).
• CVE-2024-44984: bnxt_en: Fix double DMA unmapping for XDP_REDIRECT (bsc#1230240).
• CVE-2024-44985: ipv6: prevent possible UAF in ip6_xmit() (bsc#1230206).
• CVE-2024-44987: ipv6: prevent UAF in ip6_send_skb() (bsc#1230185).
• CVE-2024-44988: net: dsa: mv88e6xxx: Fix out-of-bound access (bsc#1230192).
• CVE-2024-44989: bonding: fix xfrm real_dev null pointer dereference (bsc#1230193).
• CVE-2024-44990: bonding: fix null pointer deref in bond_ipsec_offload_ok (bsc#1230194).
• CVE-2024-44991: tcp: prevent concurrent execution of tcp_sk_exit_batch (bsc#1230195).
• CVE-2024-44998: atm: idt77252: prevent use after free in dequeue_rx() (bsc#1230171).
• CVE-2024-44999: gtp: pull network headers in gtp_dev_xmit() (bsc#1230233).
• CVE-2024-45002: rtla/osnoise: Prevent NULL dereference in error handling (bsc#1230169).
• CVE-2024-45003: Don't evict inode under the inode lru traversing context (bsc#1230245).
• CVE-2024-45013: nvme: move stopping keep-alive into nvme_uninit_ctrl() (bsc#1230442).
• CVE-2024-45017: net/mlx5: Fix…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB subsystem;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-43894, CVE-2024-46737, CVE-2024-46828, CVE-2024-42244, CVE-2024-46723, CVE-2024-41073, CVE-2024-46756, CVE-2024-42288, CVE-2024-46840, CVE-2024-46771, CVE-2024-46757, CVE-2024-43860, CVE-2024-46747, CVE-2024-41017, CVE-2024-42246, CVE-2024-44988, CVE-2024-42281, CVE-2024-36484, CVE-2024-43856, CVE-2024-47668, CVE-2024-46759, CVE-2024-46744, CVE-2024-42289, CVE-2024-42131, CVE-2024-46679, CVE-2024-42304, CVE-2024-46818, CVE-2024-43858, CVE-2024-44960, CVE-2024-45028, CVE-2024-26885, CVE-2024-46676, CVE-2024-46780, CVE-2024-42310, CVE-2024-44987, CVE-2024-41090, CVE-2024-44954, CVE-2024-45026, CVE-2024-42285, CVE-2023-52614, CVE-2024-27051, CVE-2024-43880, CVE-2024-43839, CVE-2024-43884, CVE-2024-42311, CVE-2024-43893, CVE-2024-41072, CVE-2024-41091, CVE-2024-46758, CVE-2024-41022, CVE-2024-46745, CVE-2024-42305, CVE-2024-46673, CVE-2024-42284, CVE-2024-46844, CVE-2024-46677, CVE-2024-45025, CVE-2024-43861, CVE-2024-43914, CVE-2024-46783, CVE-2024-41012, CVE-2024-44999, CVE-2024-44946, CVE-2024-42276, CVE-2024-46740, CVE-2024-42295, CVE-2024-44947, CVE-2024-41059, CVE-2024-26669, CVE-2024-38602, CVE-2024-42306, CVE-2023-52918, CVE-2024-42297, CVE-2024-42229, CVE-2024-43853, CVE-2024-45006, CVE-2024-44998, CVE-2024-42283, CVE-2024-44952, CVE-2024-46761, CVE-2024-43841, CVE-2024-44944, CVE-2024-42313, CVE-2024-45008, CVE-2024-46714, CVE-2024-41065, CVE-2024-43883, CVE-2024-43867, CVE-2024-42286, CVE-2024-43879, CVE-2024-43846, CVE-2024-42280, CVE-2024-43854, CVE-2021-47212, CVE-2024-35848, CVE-2024-41020, CVE-2024-41068, CVE-2024-45021, CVE-2024-41098, CVE-2024-44965, CVE-2024-43890,…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-46714, CVE-2024-42288, CVE-2024-42290, CVE-2024-44987, CVE-2024-41090, CVE-2024-42313, CVE-2024-46689, CVE-2024-46737, CVE-2024-44946, CVE-2024-44999, CVE-2024-44935, CVE-2024-38602, CVE-2024-43883, CVE-2024-26607, CVE-2024-41091, CVE-2024-45025, CVE-2024-42305, CVE-2024-26891, CVE-2024-41073, CVE-2024-44969, CVE-2024-26641, CVE-2024-46719, CVE-2024-40929, CVE-2024-46721, CVE-2024-46740, CVE-2024-41012, CVE-2024-42280, CVE-2024-46738, CVE-2024-46722, CVE-2024-42246, CVE-2024-41063, CVE-2024-41072, CVE-2024-41068, CVE-2024-43884, CVE-2024-46758, CVE-2024-43861, CVE-2024-42306, CVE-2024-42285, CVE-2024-41065, CVE-2024-46818, CVE-2024-43894, CVE-2024-44954, CVE-2024-42310, CVE-2024-46829, CVE-2023-52614, CVE-2024-47663, CVE-2024-42281, CVE-2024-42297, CVE-2024-46800, CVE-2024-44960, CVE-2024-44952, CVE-2024-46747, CVE-2024-42286, CVE-2024-41071, CVE-2024-43893, CVE-2023-52531, CVE-2024-43860, CVE-2024-46840, CVE-2024-41011, CVE-2024-43890, CVE-2024-45026, CVE-2024-42292, CVE-2024-27051, CVE-2024-41015, CVE-2024-47668, CVE-2024-46817, CVE-2024-43846, CVE-2024-44988, CVE-2024-44944, CVE-2024-43829, CVE-2024-45021, CVE-2024-43914, CVE-2024-43856, CVE-2024-46673, CVE-2024-46771, CVE-2024-41081, CVE-2024-43830, CVE-2024-43839, CVE-2024-43853, CVE-2024-47669, CVE-2024-42244, CVE-2021-47212, CVE-2024-46844, CVE-2024-44965, CVE-2024-41059, CVE-2024-46783, CVE-2024-42295, CVE-2024-35848, CVE-2024-41017, CVE-2024-47659, CVE-2024-42309, CVE-2024-26800, CVE-2024-41064, CVE-2024-43879, CVE-2024-46679, CVE-2024-43854, CVE-2024-41022,…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2021-47212, CVE-2024-44965, CVE-2024-46676, CVE-2024-41091, CVE-2024-44946, CVE-2024-43894, CVE-2024-26668, CVE-2024-42259, CVE-2024-42295, CVE-2024-46685, CVE-2024-46722, CVE-2024-45028, CVE-2024-46815, CVE-2024-41081, CVE-2024-41022, CVE-2024-44948, CVE-2024-42301, CVE-2024-43914, CVE-2024-46771, CVE-2024-42289, CVE-2024-43841, CVE-2024-41042, CVE-2024-44999, CVE-2024-43893, CVE-2024-46758, CVE-2024-46828, CVE-2024-36484, CVE-2024-26669, CVE-2024-44952, CVE-2024-42265, CVE-2024-42311, CVE-2024-43880, CVE-2024-41070, CVE-2024-46829, CVE-2024-42292, CVE-2024-46719, CVE-2024-41020, CVE-2024-41015, CVE-2024-42283, CVE-2024-46744, CVE-2024-46679, CVE-2024-46800, CVE-2024-46777, CVE-2024-43835, CVE-2024-42271, CVE-2024-43882, CVE-2024-41072, CVE-2024-35848, CVE-2024-43860, CVE-2024-38611, CVE-2024-26607, CVE-2024-47663, CVE-2024-46780, CVE-2024-46675, CVE-2024-45003, CVE-2024-44969, CVE-2024-42244, CVE-2024-43856, CVE-2024-46755, CVE-2024-42286, CVE-2024-41063, CVE-2024-41068, CVE-2024-46743, CVE-2024-43839, CVE-2024-41065, CVE-2023-52531, CVE-2024-41090, CVE-2024-46747, CVE-2023-52614, CVE-2024-43853, CVE-2024-46737, CVE-2024-45021, CVE-2024-41012, CVE-2024-41064, CVE-2024-26800, CVE-2024-42246, CVE-2024-43908, CVE-2024-46723, CVE-2024-42310, CVE-2024-46781, CVE-2023-52918, CVE-2024-42313, CVE-2024-45006, CVE-2024-43890, CVE-2024-44954, CVE-2024-43858, CVE-2024-41098, CVE-2024-41071, CVE-2024-26641, CVE-2024-42280, CVE-2024-46673, CVE-2024-43846, CVE-2024-46721, CVE-2024-47667, CVE-2024-26885, CVE-2024-42304, CVE-2024-46745,…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Serial drivers;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-35848, CVE-2024-43853, CVE-2024-41017, CVE-2024-26607, CVE-2024-43839, CVE-2024-41072, CVE-2024-46815, CVE-2023-52614, CVE-2024-46798, CVE-2024-46676, CVE-2024-43914, CVE-2024-43841, CVE-2024-41012, CVE-2024-27051, CVE-2024-46738, CVE-2024-47663, CVE-2024-46723, CVE-2024-46740, CVE-2024-42287, CVE-2024-46750, CVE-2024-43894, CVE-2023-52531, CVE-2024-47668, CVE-2024-47669, CVE-2024-46685, CVE-2024-41011, CVE-2024-41064, CVE-2024-42305, CVE-2024-41073, CVE-2024-46829, CVE-2024-43860, CVE-2024-46679, CVE-2024-44999, CVE-2024-46817, CVE-2024-26800, CVE-2024-46689, CVE-2024-43908, CVE-2024-46739, CVE-2024-43893, CVE-2024-46828, CVE-2024-46777, CVE-2024-46721, CVE-2024-36484, CVE-2024-46822, CVE-2024-46840, CVE-2024-43880, CVE-2024-46781, CVE-2024-46673, CVE-2024-26669, CVE-2024-41098, CVE-2024-46737, CVE-2024-43871, CVE-2024-42281, CVE-2024-42301, CVE-2024-44995, CVE-2024-43879, CVE-2024-26668, CVE-2024-44965, CVE-2024-41068, CVE-2024-41059, CVE-2024-42229, CVE-2024-44987, CVE-2024-46745, CVE-2024-26891, CVE-2024-46719, CVE-2024-42292, CVE-2024-44952, CVE-2024-46756, CVE-2024-45028, CVE-2024-42283, CVE-2024-45025, CVE-2024-46743, CVE-2024-43867, CVE-2024-46771, CVE-2024-41081, CVE-2024-42244, CVE-2024-42284, CVE-2024-43858, CVE-2024-44998, CVE-2024-46758, CVE-2024-46800, CVE-2024-45003, CVE-2024-44935, CVE-2024-38611, CVE-2024-46844, CVE-2024-44954, CVE-2024-42313, CVE-2024-46783, CVE-2024-42311, CVE-2024-46761, CVE-2024-41022, CVE-2024-43829, CVE-2024-43835, CVE-2024-43846, CVE-2024-46755, CVE-2024-47667, CVE-2024-42259,…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Serial drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-42289, CVE-2024-26640, CVE-2024-42246, CVE-2024-43914, CVE-2024-46744, CVE-2024-45026, CVE-2024-41071, CVE-2024-43893, CVE-2024-46689, CVE-2024-41073, CVE-2024-42292, CVE-2024-43884, CVE-2024-42301, CVE-2024-43856, CVE-2024-46756, CVE-2024-46759, CVE-2024-27051, CVE-2024-26668, CVE-2024-46840, CVE-2024-42306, CVE-2024-41042, CVE-2024-45006, CVE-2024-42309, CVE-2024-26891, CVE-2024-42283, CVE-2024-46782, CVE-2024-44948, CVE-2024-43839, CVE-2024-47667, CVE-2024-44965, CVE-2024-42284, CVE-2024-44987, CVE-2024-46777, CVE-2024-41017, CVE-2024-46722, CVE-2024-41015, CVE-2024-46817, CVE-2024-46740, CVE-2024-43894, CVE-2024-26800, CVE-2024-45003, CVE-2024-46822, CVE-2024-26641, CVE-2024-44960, CVE-2024-44935, CVE-2024-42229, CVE-2024-42285, CVE-2024-44988, CVE-2024-46829, CVE-2024-41012, CVE-2024-46750, CVE-2024-43835, CVE-2024-43883, CVE-2024-43882, CVE-2024-46844, CVE-2024-41011, CVE-2024-44999, CVE-2024-46757, CVE-2024-42131, CVE-2024-46714, CVE-2024-41081, CVE-2024-45021, CVE-2024-46747, CVE-2024-46673, CVE-2024-46737, CVE-2024-43841, CVE-2024-42304, CVE-2024-45008, CVE-2024-42259, CVE-2024-42276, CVE-2024-46685, CVE-2024-46743, CVE-2023-52614, CVE-2024-42313, CVE-2024-41090, CVE-2024-46677, CVE-2024-43861, CVE-2024-42288, CVE-2024-43890, CVE-2024-41063, CVE-2024-43860, CVE-2024-47669, CVE-2024-42305, CVE-2024-43879, CVE-2024-42281, CVE-2024-46798, CVE-2024-42280, CVE-2024-42297, CVE-2024-42310,…

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• Null block device driver;
• Character device driver;
• ARM SCMI message protocol;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I3C subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VHOST drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Core kernel;
• DMA mapping infrastructure;
• RCU subsystem;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-43817, CVE-2024-42304, CVE-2024-46756, CVE-2024-42318, CVE-2024-41090, CVE-2024-41063, CVE-2024-44987, CVE-2024-46844, CVE-2024-46677, CVE-2024-44988, CVE-2024-42297, CVE-2024-26893, CVE-2024-46673, CVE-2024-26800, CVE-2024-42305, CVE-2024-46731, CVE-2024-41091, CVE-2024-46810, CVE-2024-41072, CVE-2022-48666, CVE-2024-38602, CVE-2024-46780, CVE-2024-46750, CVE-2024-43858, CVE-2024-41020, CVE-2024-46755, CVE-2024-46829, CVE-2024-41068, CVE-2024-45003, CVE-2024-42280, CVE-2024-42283, CVE-2024-43873, CVE-2024-46746, CVE-2024-44969, CVE-2024-46807, CVE-2024-41081, CVE-2024-44971, CVE-2024-26607, CVE-2024-43880, CVE-2024-42281, CVE-2024-42274, CVE-2024-43908, CVE-2024-42267, CVE-2024-47665, CVE-2024-45011, CVE-2024-46707, CVE-2024-42310, CVE-2024-42309, CVE-2024-44965, CVE-2024-46747, CVE-2024-42259, CVE-2024-46804, CVE-2024-46679, CVE-2024-45007, CVE-2024-45009, CVE-2024-46771, CVE-2024-46739, CVE-2024-41060, CVE-2024-46676, CVE-2024-46822, CVE-2024-42272, CVE-2024-41059, CVE-2024-43839, CVE-2024-46817, CVE-2024-47669,…

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• Null block device driver;
• Character device driver;
• ARM SCMI message protocol;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I3C subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VHOST drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Core kernel;
• DMA mapping infrastructure;
• RCU subsystem;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-42288, CVE-2024-41098, CVE-2024-43849, CVE-2024-46689, CVE-2024-44987, CVE-2024-40915, CVE-2024-46844, CVE-2024-45009, CVE-2024-46780, CVE-2024-41081, CVE-2024-43817, CVE-2024-44965, CVE-2024-46832, CVE-2024-41072, CVE-2024-45011, CVE-2024-46814, CVE-2024-45026, CVE-2024-44982, CVE-2024-46723, CVE-2024-46771, CVE-2024-46759, CVE-2024-41063, CVE-2024-46673, CVE-2023-52889, CVE-2024-41020, CVE-2024-46677, CVE-2024-46798, CVE-2024-45021, CVE-2024-46676, CVE-2024-47668, CVE-2024-42289, CVE-2024-45018, CVE-2024-46724, CVE-2024-41090, CVE-2024-43853, CVE-2024-42272, CVE-2024-43828, CVE-2024-42292, CVE-2024-26800, CVE-2024-43871, CVE-2024-46758, CVE-2024-36484, CVE-2024-46755, CVE-2024-46782, CVE-2024-43889, CVE-2024-46763, CVE-2024-41015, CVE-2024-43858, CVE-2024-41012, CVE-2024-44960, CVE-2024-46747, CVE-2024-42311, CVE-2024-47660, CVE-2024-42267, CVE-2024-44998, CVE-2024-43839, CVE-2024-43914, CVE-2024-46783, CVE-2024-47659, CVE-2024-46725, CVE-2024-46840, CVE-2024-43873, CVE-2024-46737, CVE-2024-44946, CVE-2024-43841,…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

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;
• PowerPC architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• CPU frequency scaling framework;
• Device frequency scaling framework;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• Modular ISDN driver;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• EEPROM drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Serial drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Watchdog drivers;
• BTRFS file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• NILFS2 file system;
• Netfilter;
• BPF subsystem;
• Core kernel;
• DMA mapping infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• RxRPC session sockets;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Integrity Measurement Architecture(IMA) framework;
• Simplified Mandatory Access Control Kernel framework;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-46750, CVE-2024-43853, CVE-2024-46722, CVE-2024-42311, CVE-2024-46679, CVE-2023-52918, CVE-2024-42309, CVE-2024-42160, CVE-2024-26668, CVE-2024-42271, CVE-2024-40929, CVE-2024-46747, CVE-2024-41064, CVE-2024-43839, CVE-2024-46757, CVE-2024-41059, CVE-2024-42301, CVE-2024-46737, CVE-2024-42297, CVE-2024-41015, CVE-2024-43854, CVE-2024-42289, CVE-2024-41017, CVE-2024-26787, CVE-2024-47667, CVE-2024-46675, CVE-2024-42246, CVE-2024-46723, CVE-2024-46817, CVE-2024-43841, CVE-2024-26800, CVE-2024-41098, CVE-2022-48863, CVE-2023-52531, CVE-2024-42265, CVE-2024-46828, CVE-2024-41020, CVE-2024-42305, CVE-2024-46755, CVE-2024-46744, CVE-2024-43871, CVE-2024-43884, CVE-2024-41042, CVE-2024-43914, CVE-2024-43856, CVE-2024-27397, CVE-2024-26607, CVE-2024-42228, CVE-2024-41091, CVE-2024-26677, CVE-2024-38611, CVE-2024-43867, CVE-2024-46829, CVE-2021-47188, CVE-2024-46756, CVE-2024-45025, CVE-2024-42313, CVE-2024-44947, CVE-2024-26669, CVE-2024-47668, CVE-2024-44987, CVE-2024-42295, CVE-2024-42281, CVE-2024-43880, CVE-2024-46777, CVE-2024-46780, CVE-2024-42285, CVE-2024-26891, CVE-2024-46714, CVE-2024-44999, CVE-2024-41068, CVE-2024-44944, CVE-2024-43882, CVE-2024-27051, CVE-2024-41072, CVE-2024-46783, CVE-2024-46781, CVE-2024-26885, CVE-2024-46844, CVE-2024-47669,…

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-6610)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• Null block device driver;
• Character device driver;
• ARM SCMI message protocol;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I3C subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI drivers;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VHOST drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Core kernel;
• DMA mapping infrastructure;
• RCU subsystem;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Objagg library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• SoC audio core drivers;
• USB sound devices; (CVE-2023-52751, CVE-2024-43902, CVE-2024-46791, CVE-2024-45018, CVE-2024-44987, CVE-2024-46763, CVE-2024-46724, CVE-2024-26893, CVE-2024-42283, CVE-2024-46738, CVE-2024-46819, CVE-2024-44982, CVE-2023-52889, CVE-2024-45025, CVE-2023-52918, CVE-2024-46800, CVE-2024-46756, CVE-2024-46719, CVE-2024-39472, CVE-2024-42292, CVE-2024-45006, CVE-2024-46675, CVE-2024-44971, CVE-2024-46731, CVE-2024-42286, CVE-2024-44954, CVE-2024-42274, CVE-2024-46746, CVE-2024-42276, CVE-2024-43869, CVE-2024-43830, CVE-2024-42288, CVE-2024-41042, CVE-2024-42126, CVE-2024-43870, CVE-2024-46805, CVE-2024-41078, CVE-2024-44966, CVE-2024-44989, CVE-2024-46795, CVE-2024-44988, CVE-2024-38577, CVE-2024-43839, CVE-2024-43909, CVE-2024-46745, CVE-2024-42285,…

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• Null block device driver;
• Character device driver;
• ARM SCMI message protocol;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I3C subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Virtio Host (VHOST) subsystem;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Bitmap API;
• Objagg library;
• Perf events;
• Virtio network driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Network traffic control;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• RCU subsystem;
• Scheduler infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• Memory management;
• Amateur Radio drivers;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• SCTP protocol;
• Sun RPC protocol;
• TIPC protocol;
• TLS protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• SoC audio core drivers;
• USB sound devices; (CVE-2024-42280, CVE-2024-46759, CVE-2024-42286, CVE-2024-41042, CVE-2024-42276, CVE-2024-46732, CVE-2024-43902, CVE-2024-47665, CVE-2024-46675, CVE-2024-43873, CVE-2024-46761, CVE-2024-42281, CVE-2024-46795, CVE-2024-43869, CVE-2024-39472, CVE-2024-46800, CVE-2024-44998, CVE-2024-46746, CVE-2024-46747, CVE-2024-41011, CVE-2024-43871, CVE-2024-46737, CVE-2024-42318, CVE-2024-46731, CVE-2024-41022, CVE-2024-42285, CVE-2024-46752, CVE-2024-46818, CVE-2024-44935, CVE-2024-44946, CVE-2024-44944, CVE-2024-41015, CVE-2024-42312, CVE-2024-46676, CVE-2024-43834, CVE-2024-44966, CVE-2024-46743, CVE-2024-45026, CVE-2024-46805, CVE-2024-26607, CVE-2024-46771, CVE-2024-43905, CVE-2024-43884, CVE-2024-41070, CVE-2024-43829, CVE-2024-46725, CVE-2024-45028,…

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• ATM drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Character device driver;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Tracing file system;
• Bitmap API;
• BPF subsystem;
• Memory Management;
• Objagg library;
• Perf events;
• Virtio network driver;
• VMware vSockets driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• Scheduler infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• KUnit for arithmetic overflow checks;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• TIPC protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• SELinux security module;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• AMD SoC Alsa drivers;
• Texas InstrumentS Audio (ASoC/HDA) drivers;
• SoC Audio for Freescale CPUs drivers;
• Intel ASoC drivers;
• Amlogic Meson SoC drivers;
• SoC audio core drivers;
• USB sound devices;
• Real-Time Linux Analysis tools; (CVE-2024-46783, CVE-2024-44960, CVE-2024-46743, CVE-2024-45009, CVE-2024-43820, CVE-2024-43888, CVE-2024-45010, CVE-2024-43839, CVE-2024-42304, CVE-2024-43846, CVE-2024-42258, CVE-2024-45005, CVE-2024-46709, CVE-2024-46774, CVE-2024-43883, CVE-2024-43859, CVE-2024-46721, CVE-2024-44944, CVE-2024-43913, CVE-2024-43843, CVE-2024-43845, CVE-2024-45018, CVE-2024-43909,…

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• ATM drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Character device driver;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Tracing file system;
• Bitmap API;
• BPF subsystem;
• Memory Management;
• Objagg library;
• Perf events;
• Virtio network driver;
• VMware vSockets driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• Scheduler infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• KUnit for arithmetic overflow checks;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• TIPC protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• SELinux security module;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• AMD SoC Alsa drivers;
• Texas InstrumentS Audio (ASoC/HDA) drivers;
• SoC Audio for Freescale CPUs drivers;
• Intel ASoC drivers;
• Amlogic Meson SoC drivers;
• SoC audio core drivers;
• USB sound devices;
• Real-Time Linux Analysis tools; (CVE-2024-46783, CVE-2024-44960, CVE-2024-46743, CVE-2024-45009, CVE-2024-43820, CVE-2024-43888, CVE-2024-45010, CVE-2024-43839, CVE-2024-42304, CVE-2024-43846, CVE-2024-42258, CVE-2024-45005, CVE-2024-46709, CVE-2024-46774, CVE-2024-43883, CVE-2024-43859, CVE-2024-46721, CVE-2024-44944, CVE-2024-43913, CVE-2024-43843, CVE-2024-43845, CVE-2024-45018, CVE-2024-43909,…

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• ATM drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Character device driver;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Tracing file system;
• Bitmap API;
• BPF subsystem;
• Memory Management;
• Objagg library;
• Perf events;
• Virtio network driver;
• VMware vSockets driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• Scheduler infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• KUnit for arithmetic overflow checks;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• TIPC protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• SELinux security module;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• AMD SoC Alsa drivers;
• Texas InstrumentS Audio (ASoC/HDA) drivers;
• SoC Audio for Freescale CPUs drivers;
• Intel ASoC drivers;
• Amlogic Meson SoC drivers;
• SoC audio core drivers;
• USB sound devices;
• Real-Time Linux Analysis tools; (CVE-2024-43845, CVE-2024-42311, CVE-2024-46757, CVE-2024-46738, CVE-2024-44961, CVE-2024-44935, CVE-2024-46845, CVE-2024-46783, CVE-2024-42315, CVE-2023-52918, CVE-2024-46708, CVE-2024-44934, CVE-2024-42298, CVE-2024-46786, CVE-2024-46778, CVE-2024-44960, CVE-2024-42295, CVE-2024-43881, CVE-2024-44971, CVE-2024-43849, CVE-2024-43914, CVE-2024-44962, CVE-2024-43841,…

Chenyuan Yang discovered that the USB Gadget subsystem in the Linux kernel did not properly check for the device to be enabled before writing. A local attacker could possibly use this to cause a denial of service. (CVE-2024-25741)

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PA-RISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• Null block device driver;
• Ublk userspace block driver;
• Bluetooth drivers;
• Cdrom driver;
• Character device driver;
• Clock framework and drivers;
• Hardware crypto device drivers;
• CXL (Compute Express Link) drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• Cirrus firmware drivers;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• NVMEM (Non Volatile Memory) drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Userspace I/O drivers;
• USB DSL drivers;
• USB core drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Serial drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• GFS2 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;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Tracing file system;
• Bitmap API;
• BPF subsystem;
• Syscall compatibility layer;
• Memory Management;
• Memory management;
• Objagg library;
• Perf events;
• Syscall interfaces;
• Virtio network driver;
• VMware vSockets driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Netfilter;
• Tracing infrastructure;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• Scheduler infrastructure;
• Closures library;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• KUnit for arithmetic overflow checks;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Ceph Core library;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• IUCV driver;
• MAC80211 subsystem;
• Multipath TCP;
• Network traffic control;…

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in the Linux kernel during device removal. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-35827)

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:

• GPU drivers;
• I2C subsystem;
• InfiniBand drivers;
• IRQ chip drivers;
• Network drivers;
• Pin controllers subsystem;
• S/390 drivers;
• TTY drivers;
• USB Host Controller drivers;
• USB Mass Storage drivers;
• Framebuffer layer;
• Ext4 file system;
• File systems infrastructure;
• Bluetooth subsystem;
• DMA mapping infrastructure;
• Memory management;
• 9P file system network protocol;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Netfilter;
• NFC subsystem;
• Phonet protocol;
• Network traffic control;
• VMware vSockets driver;
• Wireless networking; (CVE-2024-42090, CVE-2024-42156, CVE-2021-47082, CVE-2024-26921, CVE-2023-52594, CVE-2024-36968, CVE-2024-38633, CVE-2024-42077, CVE-2021-47076, CVE-2021-47501, CVE-2023-52507, CVE-2024-42153, CVE-2024-39301, CVE-2024-36946, CVE-2024-43884, CVE-2023-52509, CVE-2024-36004, CVE-2023-52486, CVE-2024-50264, CVE-2024-45006, CVE-2024-36941, CVE-2024-43856, CVE-2024-40912, CVE-2024-49967, CVE-2024-53057, CVE-2024-26777, CVE-2024-36270, CVE-2024-26625, CVE-2024-45021, CVE-2024-35886, CVE-2024-44947, CVE-2024-44944, CVE-2024-35847, CVE-2024-40959, CVE-2024-42101, CVE-2024-38619)

Ziming Zhang discovered that the VMware Virtual GPU DRM driver in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service (system crash). (CVE-2022-36402)

Zheng Wang discovered a use-after-free in the Renesas Ethernet AVB driver in the Linux kernel during device removal. A privileged attacker could use this to cause a denial of service (system crash). (CVE-2023-35827)

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:

• GPU drivers;
• I2C subsystem;
• InfiniBand drivers;
• IRQ chip drivers;
• Network drivers;
• Pin controllers subsystem;
• S/390 drivers;
• TTY drivers;
• USB Host Controller drivers;
• USB Mass Storage drivers;
• Framebuffer layer;
• Ext4 file system;
• File systems infrastructure;
• Bluetooth subsystem;
• DMA mapping infrastructure;
• Memory management;
• 9P file system network protocol;
• IPv4 networking;
• IPv6 networking;
• Logical Link layer;
• MAC80211 subsystem;
• Netfilter;
• NFC subsystem;
• Phonet protocol;
• Network traffic control;
• VMware vSockets driver;
• Wireless networking; (CVE-2024-42090, CVE-2024-42156, CVE-2021-47082, CVE-2024-26921, CVE-2023-52594, CVE-2024-36968, CVE-2024-38633, CVE-2024-42077, CVE-2021-47076, CVE-2021-47501, CVE-2023-52507, CVE-2024-42153, CVE-2024-39301, CVE-2024-36946, CVE-2024-43884, CVE-2023-52509, CVE-2024-36004, CVE-2023-52486, CVE-2024-50264, CVE-2024-45006, CVE-2024-36941, CVE-2024-43856, CVE-2024-40912, CVE-2024-49967, CVE-2024-53057, CVE-2024-26777, CVE-2024-36270, CVE-2024-26625, CVE-2024-45021, CVE-2024-35886, CVE-2024-44947, CVE-2024-44944, CVE-2024-35847, CVE-2024-40959, CVE-2024-42101, CVE-2024-38619)

Andy Nguyen discovered that the Bluetooth L2CAP implementation in the Linux kernel contained a type-confusion error. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-12351)

Andy Nguyen discovered that the Bluetooth A2MP implementation in the Linux kernel did not properly initialize memory in some situations. A physically proximate remote attacker could use this to expose sensitive information (kernel memory). (CVE-2020-12352)

Andy Nguyen discovered that the Bluetooth HCI event packet parser in the Linux kernel did not properly handle event advertisements of certain sizes, leading to a heap-based buffer overflow. A physically proximate remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2020-24490)

It was discovered that the CIFS network file system implementation in the Linux kernel did not properly validate certain SMB messages, leading to an out-of-bounds read vulnerability. An attacker could use this to cause a denial of service (system crash) or possibly expose sensitive information. (CVE-2023-6610)

Supraja Sridhara, Benedict Schlüter, Mark Kuhne, Andrin Bertschi, and Shweta Shinde discovered that the Confidential Computing framework in the Linux kernel for x86 platforms did not properly handle 32-bit emulation on TDX and SEV. An attacker with access to the VMM could use this to cause a denial of service (guest crash) or possibly execute arbitrary code. (CVE-2024-25744)

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• ACPI drivers;
• Android drivers;
• Serial ATA and Parallel ATA drivers;
• ATM drivers;
• Drivers core;
• ATA over ethernet (AOE) driver;
• Null block device driver;
• TPM device driver;
• Character device driver;
• Clock framework and drivers;
• Buffer Sharing and Synchronization framework;
• ARM SCMI message protocol;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• ISDN/mISDN subsystem;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Near Field Communication (NFC) drivers;
• NTB driver;
• Virtio pmem driver;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thermal drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VFIO drivers;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• 9P distributed file system;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• Ext4 file system;
• F2FS file system;
• GFS2 file system;
• JFS file system;
• Network file system (NFS) client;
• Network file…

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;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Android drivers;
• ATM drivers;
• Drivers core;
• Ublk userspace block driver;
• Bluetooth drivers;
• Character device driver;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Miscellaneous) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• VMware VMCI Driver;
• MMC subsystem;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Near Field Communication (NFC) drivers;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• x86 platform drivers;
• Power supply drivers;
• Remote Processor subsystem;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Direct Digital Synthesis drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• UFS subsystem;
• Userspace I/O drivers;
• DesignWare USB3 driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Virtio Host (VHOST) subsystem;
• Framebuffer layer;
• Xen hypervisor drivers;
• File systems infrastructure;
• BTRFS file system;
• Ext4 file system;
• F2FS file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• Proc file system;
• SMB network file system;
• Tracing file system;
• Bitmap API;
• BPF subsystem;
• Memory Management;
• Objagg library;
• Perf events;
• Virtio network driver;
• VMware vSockets driver;
• KCM (Kernel Connection Multiplexor) sockets driver;
• Control group (cgroup);
• DMA mapping infrastructure;
• Locking primitives;
• Padata parallel execution mechanism;
• Scheduler infrastructure;
• Tracing infrastructure;
• Radix Tree data structure library;
• Kernel userspace event delivery library;
• KUnit for arithmetic overflow checks;
• Memory management;
• Bluetooth subsystem;
• Ethernet bridge;
• CAN network layer;
• Networking core;
• Ethtool driver;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• Network traffic control;
• SCTP protocol;
• TIPC protocol;
• Wireless networking;
• AppArmor security module;
• Landlock security;
• SELinux security module;
• Simplified Mandatory Access Control Kernel framework;
• FireWire sound drivers;
• AMD SoC Alsa drivers;
• Texas InstrumentS Audio (ASoC/HDA) drivers;
• SoC Audio for Freescale CPUs drivers;
• Intel ASoC drivers;
• Amlogic Meson SoC drivers;
• SoC audio core drivers;
• USB sound devices;
• Real-Time Linux Analysis tools; (CVE-2024-44979, CVE-2024-47658, CVE-2024-44970, CVE-2024-43913, CVE-2024-46816, CVE-2024-46738, CVE-2024-46777, CVE-2024-46730, CVE-2024-46811, CVE-2024-44954, CVE-2024-42317, CVE-2024-42279, CVE-2024-45002, CVE-2024-43826, CVE-2024-44967, CVE-2024-46721, CVE-2024-46763, CVE-2024-43856, CVE-2024-42284, CVE-2024-42289, CVE-2024-46806, CVE-2024-46776, CVE-2024-43843,…