CVE-2024-41014

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

xfs: add bounds checking to xlog_recover_process_data

There is a lack of verification of the space occupied by fixed members of xlog_op_header in the xlog_recover_process_data.

We can create a crafted image to trigger an out of bounds read by following these steps: 1) Mount an image of xfs, and do some file operations to leave records 2) Before umounting, copy the image for subsequent steps to simulate abnormal exit. Because umount will ensure that tail_blk and head_blk are the same, which will result in the inability to enter xlog_recover_process_data 3) Write a tool to parse and modify the copied image in step 2 4) Make the end of the xlog_op_header entries only 1 byte away from xlog_rec_header->h_size 5) xlog_rec_header->h_num_logops++ 6) Modify xlog_rec_header->h_crc

Fix: Add a check to make sure there is sufficient space to access fixed members of xlog_op_header.

In the Linux kernel, the following vulnerability has been resolved: xfs: add bounds checking to xlog_recover_process_data There is a lack of verification of the space occupied by fixed members of xlog_op_header in the xlog_recover_process_data. We can create a crafted image to trigger an out of bounds read by following these steps: 1) Mount an image of xfs, and do some file operations to leave records 2) Before umounting, copy the image for subsequent steps to simulate abnormal exit. Because umount will ensure that tail_blk and head_blk are the same, which will result in the inability to enter xlog_recover_process_data 3) Write a tool to parse and modify the copied image in step 2 4) Make the end of the xlog_op_header entries only 1 byte away from xlog_rec_header->h_size 5) xlog_rec_header->h_num_logops++ 6) Modify xlog_rec_header->h_crc Fix: Add a check to make sure there is sufficient space to access fixed members of xlog_op_header.

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

efi: libstub: only free priv.runtime_map when allocated

priv.runtime_map is only allocated when efi_novamap is not set. Otherwise, it is an uninitialized value. In the error path, it is freed unconditionally. Avoid passing an uninitialized value to free_pool. Free priv.runtime_map only when it was allocated.

This bug was discovered and resolved using Coverity Static Analysis Security Testing (SAST) by Synopsys, Inc.(CVE-2024-33619)

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

fpga: region: add owner module and take its refcount

The current implementation of the fpga region assumes that the low-level module registers a driver for the parent device and uses its owner pointer to take the module's refcount. This approach is problematic since it can lead to a null pointer dereference while attempting to get the region during programming if the parent device does not have a driver.

To address this problem, add a module owner pointer to the fpga_region struct and use it to take the module's refcount. Modify the functions for registering a region to take an additional owner module parameter and rename them to avoid conflicts. Use the old function names for helper macros that automatically set the module that registers the region as the owner. This ensures compatibility with existing low-level control modules and reduces the chances of registering a region without setting the owner.

Also, update the documentation to keep it consistent with the new interface for registering an fpga region.(CVE-2024-35247)

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

eeprom: at24: fix memory corruption race condition

If the eeprom is not accessible, an nvmem device will be registered, the read will fail, and the device will be torn down. If another driver accesses the nvmem device after the teardown, it will reference invalid memory.

Move the failure point before registering the nvmem device.(CVE-2024-35848)

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

block: fix module reference leakage from bdev_open_by_dev error path

At the time bdev_may_open() is called, module reference is grabbed already, hence module reference should be released if bdev_may_open() failed.

This problem is found by code review.(CVE-2024-35859)

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

Bluetooth: RFCOMM: Fix not validating setsockopt user input

syzbot reported rfcomm_sock_setsockopt_old() is copying data without checking user input length.

BUG: KASAN: slab-out-of-bounds in copy_from_sockptr_offset include/linux/sockptr.h:49 [inline] BUG: KASAN: slab-out-of-bounds in copy_from_sockptr include/linux/sockptr.h:55 [inline] BUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt_old net/bluetooth/rfcomm/sock.c:632 [inline] BUG: KASAN: slab-out-of-bounds in rfcomm_sock_setsockopt+0x893/0xa70 net/bluetooth/rfcomm/sock.c:673 Read of size 4 at addr ffff8880209a8bc3 by task syz-executor632/5064(CVE-2024-35966)

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

mm/slab: make __free(kfree) accept error pointers

Currently, if an automatically freed allocation is an error pointer that will lead to a crash. An example of this is in wm831x_gpio_dbg_show().

171 char *label __free(kfree) = gpiochip_dup_line_label(chip, i); 172 if (IS_ERR(label)) { 173 dev_err(wm831x->dev, "Failed to duplicate label\n"); 174 continue; 175 }

The auto clean up function should check for error pointers as well, otherwise we're going to keep hitting issues like this.(CVE-2024-36890)

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

USB: core: Fix access violation during port device removal

Testing with KASAN and syzkaller…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

NFSD: Fix the behavior of READ near OFFSET_MAX

Dan Aloni reports: > Due to commit 8cfb9015280d ("NFS: Always provide aligned buffers to > the RPC read layers") on the client, a read of 0xfff is aligned up > to server rsize of 0x1000. > > As a result, in a test where the server has a file of size > 0x7fffffffffffffff, and the client tries to read from the offset > 0x7ffffffffffff000, the read causes loff_t overflow in the server > and it returns an NFS code of EINVAL to the client. The client as > a result indefinitely retries the request.

The Linux NFS client does not handle NFS?ERR_INVAL, even though all NFS specifications permit servers to return that status code for a READ.

Instead of NFS?ERR_INVAL, have out-of-range READ requests succeed and return a short result. Set the EOF flag in the result to prevent the client from retrying the READ request. This behavior appears to be consistent with Solaris NFS servers.

Note that NFSv3 and NFSv4 use u64 offset values on the wire. These must be converted to loff_t internally before use -- an implicit type cast is not adequate for this purpose. Otherwise VFS checks against sb->s_maxbytes do not work properly.(CVE-2022-48827)

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:

kunit: Fix kthread reference

There is a race condition when a kthread finishes after the deadline and before the call to kthread_stop(), which may lead to use after free.(CVE-2024-38561)

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

net: stmmac: move the EST lock to struct stmmac_priv

Reinitialize the whole EST structure would also reset the mutex lock which is embedded in the EST structure, and then trigger the following warning. To address this, move the lock to struct stmmac_priv. We also need to reacquire the mutex lock when doing this initialization.

DEBUG_LOCKS_WARN_ON(lock->magic != lock) WARNING: CPU: 3 PID: 505 at kernel/locking/mutex.c:587 __mutex_lock+0xd84/0x1068 Modules linked in: CPU: 3 PID: 505 Comm: tc Not tainted 6.9.0-rc6-00053-g0106679839f7-dirty #29 Hardware name: NXP i.MX8MPlus EVK board (DT) pstate: 60000005 (nZCv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : __mutex_lock+0xd84/0x1068 lr : __mutex_lock+0xd84/0x1068 sp : ffffffc0864e3570 x29: ffffffc0864e3570 x28: ffffffc0817bdc78 x27: 0000000000000003 x26: ffffff80c54f1808 x25: ffffff80c9164080 x24: ffffffc080d723ac x23: 0000000000000000 x22: 0000000000000002 x21: 0000000000000000 x20: 0000000000000000 x19: ffffffc083bc3000 x18: ffffffffffffffff x17: ffffffc08117b080 x16: 0000000000000002 x15: ffffff80d2d40000 x14: 00000000000002da x13: ffffff80d2d404b8 x12: ffffffc082b5a5c8 x11: ffffffc082bca680 x10: ffffffc082bb2640 x9 : ffffffc082bb2698 x8 : 0000000000017fe8 x7 : c0000000ffffefff x6 : 0000000000000001 x5 : ffffff8178fe0d48 x4 : 0000000000000000 x3 : 0000000000000027 x2 : ffffff8178fe0d50 x1 : 0000000000000000 x0 : 0000000000000000 …

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:

NFSD: Fix the behavior of READ near OFFSET_MAX

Dan Aloni reports: > Due to commit 8cfb9015280d ("NFS: Always provide aligned buffers to > the RPC read layers") on the client, a read of 0xfff is aligned up > to server rsize of 0x1000. > > As a result, in a test where the server has a file of size > 0x7fffffffffffffff, and the client tries to read from the offset > 0x7ffffffffffff000, the read causes loff_t overflow in the server > and it returns an NFS code of EINVAL to the client. The client as > a result indefinitely retries the request.

The Linux NFS client does not handle NFS?ERR_INVAL, even though all NFS specifications permit servers to return that status code for a READ.

Instead of NFS?ERR_INVAL, have out-of-range READ requests succeed and return a short result. Set the EOF flag in the result to prevent the client from retrying the READ request. This behavior appears to be consistent with Solaris NFS servers.

Note that NFSv3 and NFSv4 use u64 offset values on the wire. These must be converted to loff_t internally before use -- an implicit type cast is not adequate for this purpose. Otherwise VFS checks against sb->s_maxbytes do not work properly.(CVE-2022-48827)

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:

ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound

Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.

WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70 Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:sk_mc_loop+0x2d/0x70 Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212 RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001 RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000 RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00 R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000 R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15:…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

thermal: Fix NULL pointer dereferences in of_thermal_ functions

of_parse_thermal_zones() parses the thermal-zones node and registers a thermal_zone device for each subnode. However, if a thermal zone is consuming a thermal sensor and that thermal sensor device hasn't probed yet, an attempt to set trip_point_*_temp for that thermal zone device can cause a NULL pointer dereference. Fix it.

console:/sys/class/thermal/thermal_zone87 # echo 120000 > trip_point_0_temp ... Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020 ... Call trace: of_thermal_set_trip_temp+0x40/0xc4 trip_point_temp_store+0xc0/0x1dc dev_attr_store+0x38/0x88 sysfs_kf_write+0x64/0xc0 kernfs_fop_write_iter+0x108/0x1d0 vfs_write+0x2f4/0x368 ksys_write+0x7c/0xec __arm64_sys_write+0x20/0x30 el0_svc_common.llvm.7279915941325364641+0xbc/0x1bc do_el0_svc+0x28/0xa0 el0_svc+0x14/0x24 el0_sync_handler+0x88/0xec el0_sync+0x1c0/0x200

While at it, fix the possible NULL pointer dereference in other functions as well: of_thermal_get_temp(), of_thermal_set_emul_temp(), of_thermal_get_trend().(CVE-2021-47202)

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

ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound

Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.

WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70 Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:sk_mc_loop+0x2d/0x70 Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212 RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001 RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000 RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00 R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000 R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000 FS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <IRQ> ? __warn (kernel/panic.c:693) ? sk_mc_loop (net/core/sock.c:760) ? report_bug (lib/bug.c:201 lib/bug.c:219) ? handle_bug (arch/x86/kernel/traps.c:239) ? exc_invalid_op (arch/x86/kernel/traps.c:260 (discriminator 1)) ? asm_exc_invalid_op (./arch/x86/include/asm/idtentry.h:621) ? sk_mc_loop (net/core/sock.c:760) ip6_finish_output2 (net/ipv6/ip6_output.c:83 (discriminator 1)) ? nf_hook_slow (net/netfilter/core.c:626) ip6_finish_output (net/ipv6/ip6_output.c:222) ? __pfx_ip6_finish_output (net/ipv6/ip6_output.c:215) ipvlan_xmit_mode_l3 (drivers/net/ipvlan/ipvlan_core.c:602) ipvlan ipvlan_start_xmit (drivers/net/ipvlan/ipvlan_main.c:226) ipvlan dev_hard_start_xmit (net/core/dev.c:3594) sch_direct_xmit (net/sched/sch_generic.c:343) __qdisc_run (net/sched/sch_generic.c:416) net_tx_action (net/core/dev.c:5286) handle_softirqs (kernel/softirq.c:555) __irq_exit_rcu (kernel/softirq.c:589) sysvec_apic_timer_interrupt (arch/x86/kernel/apic/apic.c:1043)

The warning triggers as this: packet_sendmsg packet_snd //skb->sk is packet sk __dev_queue_xmit __dev_xmit_skb //q->enqueue is not NULL __qdisc_run sch_direct_xmit dev_hard_start_xmit ipvlan_start_xmit …

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:

ALSA: scarlett2: Add clamp() in scarlett2_mixer_ctl_put()

Ensure the value passed to scarlett2_mixer_ctl_put() is between 0 and SCARLETT2_MIXER_MAX_VALUE so we don't attempt to access outside scarlett2_mixer_values[].(CVE-2023-52674)

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

media: gspca: cpia1: shift-out-of-bounds in set_flicker

Syzkaller reported the following issue: UBSAN: shift-out-of-bounds in drivers/media/usb/gspca/cpia1.c:1031:27 shift exponent 245 is too large for 32-bit type 'int'

When the value of the variable "sd->params.exposure.gain" exceeds the number of bits in an integer, a shift-out-of-bounds error is reported. It is triggered because the variable "currentexp" cannot be left-shifted by more than the number of bits in an integer. In order to avoid invalid range during left-shift, the conditional expression is added.(CVE-2023-52764)

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:

ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound

Raw packet from PF_PACKET socket ontop of an IPv6-backed ipvlan device will hit WARN_ON_ONCE() in sk_mc_loop() through sch_direct_xmit() path.

WARNING: CPU: 2 PID: 0 at net/core/sock.c:775 sk_mc_loop+0x2d/0x70 Modules linked in: sch_netem ipvlan rfkill cirrus drm_shmem_helper sg drm_kms_helper CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Not tainted 6.9.0+ #279 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014 RIP: 0010:sk_mc_loop+0x2d/0x70 Code: fa 0f 1f 44 00 00 65 0f b7 15 f7 96 a3 4f 31 c0 66 85 d2 75 26 48 85 ff 74 1c RSP: 0018:ffffa9584015cd78 EFLAGS: 00010212 RAX: 0000000000000011 RBX: ffff91e585793e00 RCX: 0000000002c6a001 RDX: 0000000000000000 RSI: 0000000000000040 RDI: ffff91e589c0f000 RBP: ffff91e5855bd100 R08: 0000000000000000 R09: 3d00545216f43d00 R10: ffff91e584fdcc50 R11: 00000060dd8616f4 R12: ffff91e58132d000 R13: ffff91e584fdcc68 R14: ffff91e5869ce800 R15: ffff91e589c0f000 FS: 0000000000000000(0000) GS:ffff91e898100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007f788f7c44c0 CR3: 0000000008e1a000 CR4: 00000000000006f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6:…

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2024-26600 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26638 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26846 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52798 CVE-2023-52809 CVE-2023-52817 CVE-2023-52840 CVE-2023-52800 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36922 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36919 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38579 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41023 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41064 CVE-2024-41065 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42094 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42225 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43830 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Root has patched CVE-2024-41014 in the linux package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2024-41014 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: xfs: add bounds checking to xlog_recover_process_data There is a lack of verification of the space occupied by fixed members of xlog_op_header in the xlog_recover_process_data. We can create a crafted image to trigger an out of bounds read by following these steps: 1) Mount an image of xfs, and do some file operations to leave records 2) Before umounting, copy the image for subsequent steps to simulate abnormal exit. Because umount will ensure that tail_blk and head_blk are the same, which will result in the inability to enter xlog_recover_process_data 3) Write a tool to parse and modify the copied image in step 2 4) Make the end of the xlog_op_header entries only 1 byte away from xlog_rec_header->h_size 5) xlog_rec_header->h_num_logops++ 6) Modify xlog_rec_header->h_crc Fix: Add a check to make sure there is sufficient space to access fixed members of xlog_op_header.

The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2024-26600 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26638 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26846 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52798 CVE-2023-52809 CVE-2023-52817 CVE-2023-52840 CVE-2023-52800 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36922 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36919 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38579 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41023 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41064 CVE-2024-41065 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42094 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42225 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43830 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52817 CVE-2023-52840 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

• hw: cpu: intel: Native Branch History Injection (BHI) (CVE-2024-2201)
• kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640)
• kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)
• kernel: af_unix: Fix garbage collector racing against connect() (CVE-2024-26923)
• kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del (CVE-2024-26961)
• kernel: scsi: core: Fix unremoved procfs host directory regression (CVE-2024-26935)
• kernel: tty: Fix out-of-bound vmalloc access in imageblit (CVE-2021-47383)
• kernel: net/sched: taprio: extend minimum interval restriction to entire cycle too (CVE-2024-36244)
• kernel: xfs: fix log recovery buffer allocation for the legacy h_size fixup (CVE-2024-39472)
• kernel: netfilter: nft_inner: validate mandatory meta and payload (CVE-2024-39504)
• kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages (CVE-2024-40904)
• kernel: mptcp: ensure snd_una is properly initialized on connect (CVE-2024-40931)
• kernel: ipv6: prevent possible NULL dereference in rt6_probe() (CVE-2024-40960)
• kernel: ext4: do not create EA inode under buffer lock (CVE-2024-40972)
• kernel: wifi: mt76: mt7921s: fix potential hung tasks during chip recovery (CVE-2024-40977)
• kernel: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (CVE-2024-40995)
• kernel: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (CVE-2024-40998)
• kernel: netpoll: Fix race condition in netpoll_owner_active (CVE-2024-41005)
• kernel: xfs: don't walk off the end of a directory data block (CVE-2024-41013)
• kernel: xfs: add bounds checking to xlog_recover_process_data (CVE-2024-41014)
• kernel: block: initialize integrity buffer to zero before writing it to media (CVE-2024-43854)
• kernel: netfilter: flowtable: initialise extack before use (CVE-2024-45018)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

• sch/netem: fix use after free in netem_dequeue {CVE-2024-46800}
• VMCI: Fix use-after-free when removing resource in vmci_resource_remove() {CVE-2024-46738}
• drm/amdgpu: Fix out-of-bounds write warning {CVE-2024-46725}
• drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number {CVE-2024-46724}
• drm/amdgpu: fix ucode out-of-bounds read warning {CVE-2024-46723}
• drm/amdgpu: fix mc_data out-of-bounds read warning {CVE-2024-46722}
• scsi: aacraid: Fix double-free on probe failure {CVE-2024-46673}
• ipv6: prevent UAF in ip6_send_skb() {CVE-2024-44987}
• exec: Fix ToCToU between perm check and set-uid/gid usage {CVE-2024-43882}
• dev/parport: fix the array out-of-bounds risk {CVE-2024-42301}
• RDMA/iwcm: Fix a use-after-free related to destroying CM IDs {CVE-2024-42285}
• tipc: Return non-zero value from tipc_udp_addr2str() on error {CVE-2024-42284}
• mISDN: Fix a use after free in hfcmulti_tx() {CVE-2024-42280}
• nvme: avoid double free special payload {CVE-2024-41073}
• wifi: mac80211: Avoid address calculations via out of bounds array indexing {CVE-2024-41071}
• xfs: don't walk off the end of a directory data block {CVE-2024-41013}
• tunnels: fix out of bounds access when building IPv6 PMTU error {CVE-2024-26665}
• KVM: x86/mmu: make apf token non-zero to fix bug {CVE-2022-48943}
• cifs: fix double free race when mount fails in cifs_get_root() {CVE-2022-48919}
• netfilter: fix use-after-free in __nf_register_net_hook() {CVE-2022-48912}
• rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink() {CVE-2022-48742}
• selinux: fix double free of cond_list on error paths {CVE-2022-48740}
• ALSA: hda: Fix UAF of leds class devs at unbinding {CVE-2022-48735}
• drm/nouveau: fix off by one in BIOS boundary checking {CVE-2022-48732}
• mm, slub: fix potential memoryleak in kmem_cache_open() {CVE-2021-47466}
• x86/coco: Disable 32-bit emulation by default on TDX and SEV {CVE-2024-25744}
• x86: Make IA32_EMULATION boot time configurable {CVE-2024-25744}
• x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() {CVE-2024-25744}
• x86/elf: Make loading of 32bit processes depend on ia32_enabled() {CVE-2024-25744}
• x86/entry: Rename ignore_sysret() {CVE-2024-25744}
• x86/cpu: Don't write CSTAR MSR on Intel CPUs {CVE-2024-25744}
• x86: Introduce ia32_enabled() {CVE-2024-25744}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer reset and memleak {CVE-2021-47527}
• nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells {CVE-2021-47497}
• mlxsw: thermal: Fix out-of-bounds memory accesses {CVE-2021-47441}
• hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs {CVE-2021-47393}
• hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47386}
• hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47385}
• hwmon: (w83793) Fix NULL pointer…

• sch/netem: fix use after free in netem_dequeue {CVE-2024-46800}
• VMCI: Fix use-after-free when removing resource in vmci_resource_remove() {CVE-2024-46738}
• drm/amdgpu: Fix out-of-bounds write warning {CVE-2024-46725}
• drm/amdgpu: Fix out-of-bounds read of df_v1_7_channel_number {CVE-2024-46724}
• drm/amdgpu: fix ucode out-of-bounds read warning {CVE-2024-46723}
• drm/amdgpu: fix mc_data out-of-bounds read warning {CVE-2024-46722}
• scsi: aacraid: Fix double-free on probe failure {CVE-2024-46673}
• ipv6: prevent UAF in ip6_send_skb() {CVE-2024-44987}
• exec: Fix ToCToU between perm check and set-uid/gid usage {CVE-2024-43882}
• dev/parport: fix the array out-of-bounds risk {CVE-2024-42301}
• RDMA/iwcm: Fix a use-after-free related to destroying CM IDs {CVE-2024-42285}
• tipc: Return non-zero value from tipc_udp_addr2str() on error {CVE-2024-42284}
• mISDN: Fix a use after free in hfcmulti_tx() {CVE-2024-42280}
• nvme: avoid double free special payload {CVE-2024-41073}
• wifi: mac80211: Avoid address calculations via out of bounds array indexing {CVE-2024-41071}
• xfs: don't walk off the end of a directory data block {CVE-2024-41013}
• tunnels: fix out of bounds access when building IPv6 PMTU error {CVE-2024-26665}
• KVM: x86/mmu: make apf token non-zero to fix bug {CVE-2022-48943}
• cifs: fix double free race when mount fails in cifs_get_root() {CVE-2022-48919}
• netfilter: fix use-after-free in __nf_register_net_hook() {CVE-2022-48912}
• rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink() {CVE-2022-48742}
• selinux: fix double free of cond_list on error paths {CVE-2022-48740}
• ALSA: hda: Fix UAF of leds class devs at unbinding {CVE-2022-48735}
• drm/nouveau: fix off by one in BIOS boundary checking {CVE-2022-48732}
• mm, slub: fix potential memoryleak in kmem_cache_open() {CVE-2021-47466}
• x86/coco: Disable 32-bit emulation by default on TDX and SEV {CVE-2024-25744}
• x86: Make IA32_EMULATION boot time configurable {CVE-2024-25744}
• x86/entry: Make IA32 syscalls' availability depend on ia32_enabled() {CVE-2024-25744}
• x86/elf: Make loading of 32bit processes depend on ia32_enabled() {CVE-2024-25744}
• x86/entry: Rename ignore_sysret() {CVE-2024-25744}
• x86/cpu: Don't write CSTAR MSR on Intel CPUs {CVE-2024-25744}
• x86: Introduce ia32_enabled() {CVE-2024-25744}
• x86/asm/64: Change all ENTRY+END to SYM_CODE_* {CVE-2024-25744}
• x86/head/64: Annotate start_cpu0() as non-callable {CVE-2024-25744}
• x86/asm: Do not annotate functions with GLOBAL {CVE-2024-25744}
• kprobes/x86/xen: blacklist non-attachable xen interrupt functions {CVE-2024-25744}
• x86/asm/64: Add ENDs to some functions and relabel with SYM_CODE_* {CVE-2024-25744}
• x86/asm: Use SYM_INNER_LABEL instead of GLOBAL {CVE-2024-25744}
• x86/asm: Annotate aliases {CVE-2024-25744}
• x86/asm/crypto: Annotate local functions {CVE-2024-25744}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer…

• firmware: cs_dsp: Return error if block header overflows file {CVE-2024-42238}
• scsi: qedf: Make qedf_execute_tmf() non-preemptible {CVE-2024-42124}
• ftruncate: pass a signed offset {CVE-2024-42084}
• firmware: cs_dsp: Use strnlen() on name fields in V1 wmfw files {CVE-2024-41056}
• firmware: cs_dsp: Prevent buffer overrun when processing V2 alg headers {CVE-2024-41038}
• USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor {CVE-2024-41035}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• netpoll: Fix race condition in netpoll_owner_active {CVE-2024-41005}
• drm/radeon: fix UBSAN warning in kv_dpm.c {CVE-2024-40988}
• ring-buffer: Fix a race between readers and resize checks {CVE-2024-38601}
• scsi: mpi3mr: Avoid memcpy field-spanning write WARNING {CVE-2024-36920}
• dmaengine: idxd: Fix oops during rmmod on single-CPU platforms {CVE-2024-35989}
• udp: do not accept non-tunnel GSO skbs landing in a tunnel {CVE-2024-35884}
• nvme-fc: do not wait in vain when unloading module {CVE-2024-26846}
• drm/amdgpu: Fix the null pointer when load rlc firmware {CVE-2024-26649}
• Input: cyapa - add missing input core locking to suspend/resume functions {CVE-2023-52884}
• Input: synaptics-rmi4 - fix use after free in rmi_unregister_function() {CVE-2023-52840}
• wifi: ath11k: fix htt pktlog locking {CVE-2023-52800}
• wifi: ath11k: fix dfs radar event locking {CVE-2023-52798}
• ACPI: LPIT: Avoid u32 multiplication overflow {CVE-2023-52683}
• ACPI: extlog: fix NULL pointer dereference check {CVE-2023-52605}
• HID: logitech-hidpp: Fix kernel crash on receiver USB disconnect {CVE-2023-52478}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• phylib: fix potential use-after-free {CVE-2022-48754}
• serial: core: fix transmit-buffer reset and memleak {CVE-2021-47527}
• nvmem: Fix shift-out-of-bound (UBSAN) with byte size cells {CVE-2021-47497}
• mlxsw: thermal: Fix out-of-bounds memory accesses {CVE-2021-47441}
• hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs {CVE-2021-47393}
• hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47386}
• hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47385}
• hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field {CVE-2021-47384}
• virtio-net: Add validation for used length {CVE-2021-47352}
• fbmem: Do not delete the mode that is still in use {CVE-2021-47338}
• watchdog: Fix possible use-after-free by calling del_timer_sync() {CVE-2021-47321}
• ACPI: fix NULL pointer dereference {CVE-2021-47289}
• driver core: auxiliary bus: Fix memory leak when driver_register() fail {CVE-2021-47287}
• Input: elantech - fix stack out of bound access in elantech_change_report_id() {CVE-2021-47097}
• HID: hid-thrustmaster: fix OOB read in thrustmaster_interrupts {CVE-2022-48866}
• ipv6: prevent possible NULL dereference in rt6_probe() {CVE-2024-40960}
• xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() {CVE-2024-40959}
• wifi: iwlwifi: mvm: don't read past the mfuart notifcation {CVE-2024-40941}
• wifi: iwlwifi: mvm: check n_ssids before accessing the ssids {CVE-2024-40929}
• wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() {CVE-2024-40912}
• wifi: cfg80211: Lock wiphy in cfg80211_get_station {CVE-2024-40911}
• USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages {CVE-2024-40904}
• scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory {CVE-2024-40901}
• liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet {CVE-2024-39506}
• vmci: prevent speculation leaks by sanitizing event in event_deliver() {CVE-2024-39499}
• crypto: bcm - Fix pointer arithmetic {CVE-2024-38579}
• scsi: qedf: Ensure the copied buf is NUL terminated {CVE-2024-38559}
• net: openvswitch: fix overwriting ct original tuple for ICMPv6…

• CVE-url: https://ubuntu.com/security/CVE-2025-21858
  • geneve: Fix use-after-free in geneve_find_dev().
• CVE-url: https://ubuntu.com/security/CVE-2024-36921
  • wifi: iwlwifi: mvm: guard against invalid STA ID on removal
• CVE-url: https://ubuntu.com/security/CVE-2023-52621
  • bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers
• CVE-url: https://ubuntu.com/security/CVE-2025-21855
  • ibmvnic: Don't reference skb after sending to VIOS
• CVE-url: https://ubuntu.com/security/CVE-2021-47110
  • x86/kvm: Disable kvmclock on all CPUs on shutdown
• CVE-url: https://ubuntu.com/security/CVE-2025-21791
  • vrf: use RCU protection in l3mdev_l3_out()
• CVE-url: https://ubuntu.com/security/CVE-2024-57980
  • media: uvcvideo: Fix double free in error path
• CVE-url: https://ubuntu.com/security/CVE-2025-21718
  • net: rose: fix timer races against user threads
• CVE-url: https://ubuntu.com/security/CVE-2025-21735
  • NFC: nci: Add bounds checking in nci_hci_create_pipe()
• CVE-url: https://ubuntu.com/security/CVE-2023-52805
  • jfs: fix array-index-out-of-bounds in diAlloc
• CVE-url: https://ubuntu.com/security/CVE-2023-52847
  • media: bttv: fix use after free error due to btv->timeout timer
• CVE-url: https://ubuntu.com/security/CVE-2024-41014
  • xfs: add bounds checking to xlog_recover_process_data
• CVE-url: https://ubuntu.com/security/CVE-2025-21782
  • orangefs: fix a oob in orangefs_debug_write
• CVE-url: https://ubuntu.com/security/CVE-2024-26872
  • RDMA/srpt: Do not register event handler until srpt device is fully setup
• CVE-url: https://ubuntu.com/security/CVE-2024-26982
  • Squashfs: check the inode number is not the invalid value of zero
• CVE-url: https://ubuntu.com/security/CVE-2024-56548
  • hfsplus: don't query the device logical block size multiple times
• CVE-url: https://ubuntu.com/security/CVE-2024-57850
  • jffs2: Prevent rtime decompress memory corruption
• CVE-url: https://ubuntu.com/security/CVE-2024-49982
  • aoe: fix the potential use-after-free problem in more places
• CVE-url: https://ubuntu.com/security/CVE-2024-47696
  • RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency
• CVE-url: https://ubuntu.com/security/CVE-2024-50074
  • parport: Proper fix for array out-of-bounds access
• CVE-url: https://ubuntu.com/security/CVE-2025-21687
  • vfio/platform: check the bounds of read/write syscalls
• CVE-url: https://ubuntu.com/security/CVE-2024-57889
  • regmap: allow to disable all locking mechanisms
  • pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
• CVE-url: https://ubuntu.com/security/CVE-2024-56539
  • wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
• CVE-url: https://ubuntu.com/security/CVE-2024-53680
  • ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-56630
  • ocfs2: free inode when ocfs2_get_init_inode() fails
• CVE-url: https://ubuntu.com/security/CVE-2024-53184
  • um: ubd: Do not use drvdata in release
• CVE-url: https://ubuntu.com/security/CVE-2024-57884
  • mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
• CVE-url: https://ubuntu.com/security/CVE-2024-56597
  • jfs: fix shift-out-of-bounds in dbSplit
• CVE-url: https://ubuntu.com/security/CVE-2025-21664
  • dm thin: make get_first_thin use rcu-safe list first function
• CVE-url: https://ubuntu.com/security/CVE-2024-56594
  • drm/amdgpu: set the right AMDGPU sg segment limitation
• CVE-url: https://ubuntu.com/security/CVE-2024-56681
  • crypto: bcm - add error check in the ahash_hmac_init function
• CVE-url: https://ubuntu.com/security/CVE-2024-52332
  • igb: Fix potential invalid memory access in igb_init_module()
• CVE-url:…

[ Ubuntu: 4.15.0-246.257 ]

• CVE-url: https://ubuntu.com/security/CVE-2025-21858
  • geneve: Fix use-after-free in geneve_find_dev().
• CVE-url: https://ubuntu.com/security/CVE-2024-36921
  • wifi: iwlwifi: mvm: guard against invalid STA ID on removal
• CVE-url: https://ubuntu.com/security/CVE-2023-52621
  • bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers
• CVE-url: https://ubuntu.com/security/CVE-2025-21855
  • ibmvnic: Don't reference skb after sending to VIOS
• CVE-url: https://ubuntu.com/security/CVE-2021-47110
  • x86/kvm: Disable kvmclock on all CPUs on shutdown
• CVE-url: https://ubuntu.com/security/CVE-2025-21791
  • vrf: use RCU protection in l3mdev_l3_out()
• CVE-url: https://ubuntu.com/security/CVE-2024-57980
  • media: uvcvideo: Fix double free in error path
• CVE-url: https://ubuntu.com/security/CVE-2025-21718
  • net: rose: fix timer races against user threads
• CVE-url: https://ubuntu.com/security/CVE-2025-21735
  • NFC: nci: Add bounds checking in nci_hci_create_pipe()
• CVE-url: https://ubuntu.com/security/CVE-2023-52805
  • jfs: fix array-index-out-of-bounds in diAlloc
• CVE-url: https://ubuntu.com/security/CVE-2023-52847
  • media: bttv: fix use after free error due to btv->timeout timer
• CVE-url: https://ubuntu.com/security/CVE-2024-41014
  • xfs: add bounds checking to xlog_recover_process_data
• CVE-url: https://ubuntu.com/security/CVE-2025-21782
  • orangefs: fix a oob in orangefs_debug_write
• CVE-url: https://ubuntu.com/security/CVE-2024-26872
  • RDMA/srpt: Do not register event handler until srpt device is fully setup
• CVE-url: https://ubuntu.com/security/CVE-2024-26982
  • Squashfs: check the inode number is not the invalid value of zero
• CVE-url: https://ubuntu.com/security/CVE-2024-56548
  • hfsplus: don't query the device logical block size multiple times
• CVE-url: https://ubuntu.com/security/CVE-2024-57850
  • jffs2: Prevent rtime decompress memory corruption
• CVE-url: https://ubuntu.com/security/CVE-2024-49982
  • aoe: fix the potential use-after-free problem in more places
• CVE-url: https://ubuntu.com/security/CVE-2024-47696
  • RDMA/iwcm: Fix WARNING:at_kernel/workqueue.c:#check_flush_dependency
• CVE-url: https://ubuntu.com/security/CVE-2024-50074
  • parport: Proper fix for array out-of-bounds access
• CVE-url: https://ubuntu.com/security/CVE-2025-21687
  • vfio/platform: check the bounds of read/write syscalls
• CVE-url: https://ubuntu.com/security/CVE-2024-57889
  • regmap: allow to disable all locking mechanisms
  • pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking
• CVE-url: https://ubuntu.com/security/CVE-2024-56539
  • wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
• CVE-url: https://ubuntu.com/security/CVE-2024-53680
  • ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-56630
  • ocfs2: free inode when ocfs2_get_init_inode() fails
• CVE-url: https://ubuntu.com/security/CVE-2024-53184
  • um: ubd: Do not use drvdata in release
• CVE-url: https://ubuntu.com/security/CVE-2024-57884
  • mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
• CVE-url: https://ubuntu.com/security/CVE-2024-56597
  • jfs: fix shift-out-of-bounds in dbSplit
• CVE-url: https://ubuntu.com/security/CVE-2025-21664
  • dm thin: make get_first_thin use rcu-safe list first function
• CVE-url: https://ubuntu.com/security/CVE-2024-56594
  • drm/amdgpu: set the right AMDGPU sg segment limitation
• CVE-url: https://ubuntu.com/security/CVE-2024-56681
  • crypto: bcm - add error check in the ahash_hmac_init function
• CVE-url: https://ubuntu.com/security/CVE-2024-52332
  • igb: Fix potential invalid memory access in…

• CVE-url: https://ubuntu.com/security/CVE-2024-26872
  • RDMA/srpt: Do not register event handler until srpt device is fully setup
• CVE-url: https://ubuntu.com/security/CVE-2024-53179
  • smb: client: fix use-after-free of signing key
• CVE-url: https://ubuntu.com/security/CVE-2021-47357
  • atm: iphase: fix possible use-after-free in ia_module_exit()
• Bionic update: upstream stable patchset 2022-11-15 (LP: #1996650) // CVE- url: https://ubuntu.com/security/CVE-2021-47103
  • inet: fully convert sk->sk_rx_dst to RCU rules
• CVE-url: https://ubuntu.com/security/CVE-2025-21858
  • geneve: Fix use-after-free in geneve_find_dev().
• CVE-url: https://ubuntu.com/security/CVE-2024-36921
  • wifi: iwlwifi: mvm: guard against invalid STA ID on removal
• Bionic update: upstream stable patchset 2022-07-25 (LP: #1982782) // CVE- url: https://ubuntu.com/security/CVE-2022-49478
  • media: pvrusb2: fix array-index-out-of-bounds in pvr2_i2c_core_init
• CVE-url: https://ubuntu.com/security/CVE-2023-52621
  • bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers
• CVE-url: https://ubuntu.com/security/CVE-2025-21855
  • ibmvnic: Don't reference skb after sending to VIOS
• CVE-url: https://ubuntu.com/security/CVE-2021-47110
  • x86/kvm: Disable kvmclock on all CPUs on shutdown
• CVE-url: https://ubuntu.com/security/CVE-2024-57980
  • media: uvcvideo: Fix double free in error path
• CVE-url: https://ubuntu.com/security/CVE-2025-21718
  • net: rose: fix timer races against user threads
• CVE-url: https://ubuntu.com/security/CVE-2025-21735
  • NFC: nci: Add bounds checking in nci_hci_create_pipe()
• CVE-url: https://ubuntu.com/security/CVE-2023-52805
  • jfs: fix array-index-out-of-bounds in diAlloc
• CVE-url: https://ubuntu.com/security/CVE-2023-52847
  • media: bttv: fix use after free error due to btv->timeout timer
• CVE-url: https://ubuntu.com/security/CVE-2024-41014
  • xfs: add bounds checking to xlog_recover_process_data
• Bionic update: upstream stable patchset 2022-10-18 (LP: #1993349) // CVE- url: https://ubuntu.com/security/CVE-2022-48702
  • ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
• Bionic update: upstream stable patchset 2022-10-18 (LP: #1993349) // CVE- url: https://ubuntu.com/security/CVE-2022-48701
  • ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()
• CVE-url: https://ubuntu.com/security/CVE-2024-26982
  • Squashfs: check the inode number is not the invalid value of zero
• CVE-url: https://ubuntu.com/security/CVE-2024-56548
  • hfsplus: don't query the device logical block size multiple times
• CVE-url: https://ubuntu.com/security/CVE-2024-57850
  • jffs2: Prevent rtime decompress memory corruption
• CVE-url: https://ubuntu.com/security/CVE-2024-49982
  • aoe: fix the potential use-after-free problem in more places
• CVE-url: https://ubuntu.com/security/CVE-2025-21687
  • vfio/platform: check the bounds of read/write syscalls
• CVE-url: https://ubuntu.com/security/CVE-2024-56539
  • wifi: mwifiex: Fix memcpy() field-spanning write warning in mwifiex_config_scan()
• CVE-url: https://ubuntu.com/security/CVE-2024-53680
  • ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init()
• CVE-url: https://ubuntu.com/security/CVE-2024-56630
  • ocfs2: free inode when ocfs2_get_init_inode() fails
• CVE-url: https://ubuntu.com/security/CVE-2024-53184
  • um: ubd: Do not use drvdata in release
• CVE-url: https://ubuntu.com/security/CVE-2024-57884
  • mm: vmscan: account for free pages to prevent infinite Loop in throttle_direct_reclaim()
• CVE-url: https://ubuntu.com/security/CVE-2024-56597
  • jfs: fix shift-out-of-bounds in dbSplit
• CVE-url: https://ubuntu.com/security/CVE-2025-21664
  • dm thin: make get_first_thin use rcu-safe…

• pfifo_tail_enqueue: Drop new packet when sch->limit == 0 {CVE-2025-21702}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• netfilter: validate user input for expected length {CVE-2024-35896}
• nfs: fix UAF in direct writes {CVE-2024-26958}
• Squashfs: check the inode number is not the invalid value of zero {CVE-2024-26982}
• RDMA/srpt: Do not register event handler until srpt device is fully setup {CVE-2024-26872}

• pfifo_tail_enqueue: Drop new packet when sch->limit == 0 {CVE-2025-21702}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• netfilter: validate user input for expected length {CVE-2024-35896}
• nfs: fix UAF in direct writes {CVE-2024-26958}
• Squashfs: check the inode number is not the invalid value of zero {CVE-2024-26982}
• RDMA/srpt: Do not register event handler until srpt device is fully setup {CVE-2024-26872}

• pfifo_tail_enqueue: Drop new packet when sch->limit == 0 {CVE-2025-21702}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• netfilter: validate user input for expected length {CVE-2024-35896}
• nfs: fix UAF in direct writes {CVE-2024-26958}
• Squashfs: check the inode number is not the invalid value of zero {CVE-2024-26982}
• RDMA/srpt: Do not register event handler until srpt device is fully setup {CVE-2024-26872}

• Bluetooth: af_bluetooth: Fix Use-After-Free in bt_sock_recvmsg {CVE-2024-21803}
• net: defer final 'struct net' free in netns dismantle {CVE-2024-56658}
• netfilter: validate user input for expected length {CVE-2024-35896}
• drm/amd/display: Fix out-of-bounds access in 'dcn21_link_encoder_create' {CVE-2024-56608}
• smb: client: fix UAF in async decryption {CVE-2024-50047}
• drm/amdgpu: fix usage slab after free {CVE-2024-56551}
• nvme: avoid double free special payload {CVE-2024-41073}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• net/sched: act_mirred: don't override retval if we already lost the skb {CVE-2024-26739}
• ext4: fix timer use-after-free on failed mount {CVE-2024-49960}
• smb: client: fix potential UAF in cifs_stats_proc_show() {CVE-2024-35867}
• smb: client: fix potential UAF in cifs_debug_files_proc_show() {CVE-2024-26928}
• RDMA/mlx5: Fix fortify source warning while accessing Eth segment {CVE-2024-26907}
• stddef: Introduce DECLARE_FLEX_ARRAY() helper
• nvme-tcp: fix potential memory corruption in nvme_tcp_recv_pdu() {CVE-2025-21927}
• net_sched: sch_sfq: move the limit validation {CVE-2024-57996}
• net_sched: sch_sfq: use a temporary work area for validating configuration
• net_sched: sch_sfq: don't allow 1 packet limit {CVE-2024-57996}
• net_sched: sch_sfq: handle bigger packets
• net_sched: sch_sfq: annotate data-races around q->perturb_period
• squashfs: fix memory leak in squashfs_fill_super
• netfilter: nf_tables: adjust lockdep assertions handling
• Revert "vgacon: Add check for vc_origin address range in vgacon_scroll()"
• ASoC: ops: dynamically allocate struct snd_ctl_elem_value
• KVM: x86: use array_index_nospec with indices that come from guest
• KVM: APIC: add helper func to remove duplicate code in kvm_pv_send_ipi
• rds: Fix NULL ptr deref in xas_start
• mm: make page_mapped_in_vma() hugetlb walk aware
• mm/rmap: Fix handling of hugetlbfs pages in page_vma_mapped_walk
• net_sched: sch_sfq: move the limit validation {CVE-2025-37752}
• net_sched: sch_sfq: use a temporary work area for validating configuration
• net_sched: sch_sfq: don't allow 1 packet limit {CVE-2024-57996}
• net_sched: sch_sfq: handle bigger packets
• net_sched: sch_sfq: annotate data-races around q->perturb_period
• squashfs: fix memory leak in squashfs_fill_super
• netfilter: nf_tables: adjust lockdep assertions handling
• Revert "vgacon: Add check for vc_origin address range in vgacon_scroll()"
• ASoC: ops: dynamically allocate struct snd_ctl_elem_value
• KVM: x86: use array_index_nospec with indices that come from guest
• KVM: APIC: add helper func to remove duplicate code in kvm_pv_send_ipi
• rds: Fix NULL ptr deref in xas_start
• mm: make page_mapped_in_vma() hugetlb walk aware
• mm/rmap: Fix handling of hugetlbfs pages in page_vma_mapped_walk

• tls: always refresh the queue when reading sock {CVE-2025-38471}
• Bluetooth: hci_core: Fix use-after-free in vhci_flush() {CVE-2025-38250}
• i2c/designware: Fix an initialization issue {CVE-2025-38380}
• wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds {CVE-2025-38159}
• mm/hugetlb: fix huge_pmd_unshare() vs GUP-fast race {CVE-2025-38085}
• mm/khugepaged: fix GUP-fast interaction by sending IPI
• bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() {CVE-2025-21867}
• crypto: algif_hash - fix double free in hash_accept {CVE-2025-38079}
• ext4: avoid journaling sb update on error if journal is destroying {CVE-2025-22113}
• ext4: define ext4_journal_destroy wrapper
• Bluetooth: L2CAP: Fix slab-use-after-free in l2cap_connect() {CVE-2024-36013}
• Bluetooth: Remove BT_HS {CVE-2024-38620}
• block, bfq: fix bfqq uaf in bfq_limit_depth() {CVE-2024-53166}
• dm-crypt: don't modify the data when using authenticated encryption {CVE-2024-26763}
• bpf: Fix helper writes to read-only maps (alt version) {CVE-2024-49861}
• bpf: Check rcu_read_lock_trace_held() before calling bpf map helpers {CVE-2023-52621}
• netfilter: xtables: avoid NFPROTO_UNSPEC where needed {CVE-2024-50038}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory {CVE-2024-40901}
• net/mlx5: Add a timeout to acquire the command queue semaphore {CVE-2024-38556}
• net: tipc: fix refcount warning in tipc_aead_encrypt {CVE-2025-38273}
• net_sched: hfsc: Fix a UAF vulnerability in class with netem as child qdisc {CVE-2025-37890}
• net/tipc: fix slab-use-after-free Read in tipc_aead_encrypt_done {CVE-2025-38052}
• misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram() {CVE-2022-49788}
• padata: fix UAF in padata_reorder {CVE-2025-21727}
• RDMA/mlx5: Fix page_size variable overflow {CVE-2025-22091}

• nfs: fix UAF in direct writes {CVE-2024-26958}
• NFSD: Fix the behavior of READ near OFFSET_MAX {CVE-2022-48827}
• thermal: core: prevent potential string overflow {CVE-2023-52868}
• ath5k: fix OOB in ath5k_eeprom_read_pcal_info_5111 {CVE-2021-47633}
• RDMA/cma: Ensure rdma_addr_cancel() happens before issuing more requests {CVE-2021-47391}
• drm/dp_mst: Fix MST sideband message body length check {CVE-2024-56616}
• Squashfs: check the inode number is not the invalid value of zero {CVE-2024-26982}
• wifi: mac80211: fix potential key use-after-free {CVE-2023-52530}
• crypto: qat - resolve race condition during AER recovery {CVE-2024-26974}
• netfilter: validate user input for expected length {CVE-2024-35896}
• wifi: cfg80211: check A-MSDU format more carefully {CVE-2024-35937}
• net: bridge: xmit: make sure we have at least eth header len bytes {CVE-2024-38538}
• bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() {CVE-2024-39487}
• SUNRPC: Fix UAF in svc_tcp_listen_data_ready() {CVE-2023-52885}
• tty: Fix out-of-bound vmalloc access in imageblit {CVE-2021-47383}
• watchdog: Fix possible use-after-free by calling del_timer_sync() {CVE-2021-47321}
• virtio-net: Add validation for used length {CVE-2021-47352}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory {CVE-2024-40901}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• scsi: mpt3sas: Fix use-after-free warning {CVE-2022-48695}
• jffs2: prevent xattr node from overflowing the eraseblock {CVE-2024-38599}
• ecryptfs: Fix buffer size for tag 66 packet {CVE-2024-38578}
• dlm: fix plock invalid read {CVE-2022-49407}
• media: gspca: cpia1: shift-out-of-bounds in set_flicker {CVE-2023-52764}
• igb: Fix potential invalid memory access in igb_init_module() {CVE-2024-52332}
• jfs: fix shift-out-of-bounds in dbSplit {CVE-2024-56597}
• wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() {CVE-2023-52594}
• pid: take a reference when initializing cad_pid {CVE-2021-47118}
• Bluetooth: af_bluetooth: Fix Use-After-Free in bt_sock_recvmsg {CVE-2023-51779}
• sched/rt: pick_next_rt_entity(): check list_entry {CVE-2023-1077}
• media: dm1105: Fix use after free bug in dm1105_remove due to race condition {CVE-2023-35824}
• xen/grant-table: add gnttab_try_end_foreign_access() {CVE-2022-23038}
• media: dvb-core: Fix use-after-free due to race at dvb_register_device() {CVE-2022-45884}
• media: dvb-core: Fix use-after-free due on race condition at dvb_net {CVE-2022-45886}
• media: dvb-core: Fix use-after-free on race condition at dvb_frontend {CVE-2022-45885}
• media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 {CVE-2022-45919}
• x86/elf: Disable automatic READ_IMPLIES_EXEC on 64-bit {CVE-2022-25265}
• x86/elf: Split READ_IMPLIES_EXEC from executable PT_GNU_STACK {CVE-2022-25265}
• x86/elf: Add table to document READ_IMPLIES_EXEC {CVE-2022-25265}
• i2c: i801: Don't generate an interrupt on bus reset {CVE-2021-47153}

• nfs: fix UAF in direct writes {CVE-2024-26958}
• NFSD: Fix the behavior of READ near OFFSET_MAX {CVE-2022-48827}
• thermal: core: prevent potential string overflow {CVE-2023-52868}
• ath5k: fix OOB in ath5k_eeprom_read_pcal_info_5111 {CVE-2021-47633}
• RDMA/cma: Ensure rdma_addr_cancel() happens before issuing more requests {CVE-2021-47391}
• drm/dp_mst: Fix MST sideband message body length check {CVE-2024-56616}
• Squashfs: check the inode number is not the invalid value of zero {CVE-2024-26982}
• wifi: mac80211: fix potential key use-after-free {CVE-2023-52530}
• crypto: qat - resolve race condition during AER recovery {CVE-2024-26974}
• netfilter: validate user input for expected length {CVE-2024-35896}
• wifi: cfg80211: check A-MSDU format more carefully {CVE-2024-35937}
• net: bridge: xmit: make sure we have at least eth header len bytes {CVE-2024-38538}
• bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() {CVE-2024-39487}
• SUNRPC: Fix UAF in svc_tcp_listen_data_ready() {CVE-2023-52885}
• tty: Fix out-of-bound vmalloc access in imageblit {CVE-2021-47383}
• watchdog: Fix possible use-after-free by calling del_timer_sync() {CVE-2021-47321}
• virtio-net: Add validation for used length {CVE-2021-47352}
• USB: core: Fix hang in usb_kill_urb by adding memory barriers {CVE-2022-48760}
• scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory {CVE-2024-40901}
• xfs: add bounds checking to xlog_recover_process_data {CVE-2024-41014}
• scsi: mpt3sas: Fix use-after-free warning {CVE-2022-48695}
• jffs2: prevent xattr node from overflowing the eraseblock {CVE-2024-38599}
• ecryptfs: Fix buffer size for tag 66 packet {CVE-2024-38578}
• dlm: fix plock invalid read {CVE-2022-49407}
• media: gspca: cpia1: shift-out-of-bounds in set_flicker {CVE-2023-52764}
• igb: Fix potential invalid memory access in igb_init_module() {CVE-2024-52332}
• jfs: fix shift-out-of-bounds in dbSplit {CVE-2024-56597}
• wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() {CVE-2023-52594}
• pid: take a reference when initializing cad_pid {CVE-2021-47118}
• Bluetooth: af_bluetooth: Fix Use-After-Free in bt_sock_recvmsg {CVE-2023-51779}
• sched/rt: pick_next_rt_entity(): check list_entry {CVE-2023-1077}
• media: dm1105: Fix use after free bug in dm1105_remove due to race condition {CVE-2023-35824}
• xen/grant-table: add gnttab_try_end_foreign_access() {CVE-2022-23038}
• media: dvb-core: Fix use-after-free due to race at dvb_register_device() {CVE-2022-45884}
• media: dvb-core: Fix use-after-free due on race condition at dvb_net {CVE-2022-45886}
• media: dvb-core: Fix use-after-free on race condition at dvb_frontend {CVE-2022-45885}
• media: dvb-core: Fix use-after-free due to race condition at dvb_ca_en50221 {CVE-2022-45919}
• x86/elf: Disable automatic READ_IMPLIES_EXEC on 64-bit {CVE-2022-25265}
• x86/elf: Split READ_IMPLIES_EXEC from executable PT_GNU_STACK {CVE-2022-25265}
• x86/elf: Add table to document READ_IMPLIES_EXEC {CVE-2022-25265}
• i2c: i801: Don't generate an interrupt on bus reset {CVE-2021-47153}

• CVE-2025-39683
  • tracing: Remove unneeded goto out logic {CVE-2025-39683}
  • tracing: Limit access to parser->buffer when trace_get_user failed {CVE-2025-39683}
• CVE-2025-38079
  • crypto: algif_hash - fix double free in hash_accept {CVE-2025-38079}
• CVE-2025-38159
  • wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds {CVE-2025-38159}
• CVE-2025-38211
  • RDMA/iwcm: Fix use-after-free of work objects after cm_id destruction {CVE-2025-38211}
• CVE-2025-38024
  • RDMA/rxe: Fix slab-use-after-free Read in rxe_queue_cleanup bug {CVE-2025-38024}
• CVE-2025-38103
  • HID: hyperv: Correctly access fields declared as __le16 {CVE-2025-38103}
  • HID: usbhid: Eliminate recurrent out-of-bounds bug in usbhid_parse() {CVE-2025-38103}
• CVE-2025-38157
  • wifi: ath9k_htc: Abort software beacon handling if disabled {CVE-2025-38157}
• CVE-2025-38230
  • jfs: add sanity check for agwidth in dbMount {CVE-2025-38230}
  • fs/jfs: consolidate sanity checking in dbMount {CVE-2025-38230}
  • jfs: validate AG parameters in dbMount() to prevent crashes {CVE-2025-38230}
• CVE-2025-39955
  • tcp: Clear tcp_sk(sk)->fastopen_rsk in tcp_disconnect(). {CVE-2025-39955}
• CVE-2025-38680
  • media: uvcvideo: Fix 1-byte out-of-bounds read in uvc_parse_format() {CVE-2025-38680}
• CVE-2025-38708
  • drbd: add missing kref_get in handle_write_conflicts {CVE-2025-38708}
• CVE-2025-39759
  • btrfs: qgroup: introduce quota mode {CVE-2025-39759}
  • btrfs: qgroup: fix race between quota disable and quota rescan ioctl {CVE-2025-39759}
• CVE-2025-38666
  • net: appletalk: Fix use-after-free in AARP proxy probe {CVE-2025-38666}
• CVE-2025-40269
  • ALSA: usb-audio: Improve frames size computation {CVE-2025-40269}
  • ALSA: usb-audio: Replace s/frame/packet/ where appropriate {CVE-2025-40269}
  • ALSA: usb-audio: Fix potential overflow of PCM transfer buffer {CVE-2025-40269}
• CVE-2025-40149
  • net: netdevice: Add operation ndo_sk_get_lower_dev {CVE-2025-40149}
  • net/tls: Device offload to use lowest netdevice in chain {CVE-2025-40149}
  • tls: Use __sk_dst_get() and dst_dev_rcu() in get_netdev_for_sock(). {CVE-2025-40149}
• CVE-2025-71089
  • iommu: disable SVA when CONFIG_X86 is set {CVE-2025-71089}
• CVE-2026-23234
  • f2fs: fix to avoid UAF in f2fs_write_end_io() {CVE-2026-23234}
• CVE-2026-23089
  • ALSA: usb-audio: Fix use-after-free in snd_usb_mixer_free() {CVE-2026-23089}
• CVE-2026-23074
  • net/sched: Enforce that teql can only be used as root qdisc {CVE-2026-23074}
• CVE-2026-23061
  • can: kvaser_usb: kvaser_usb_read_bulk_callback(): fix URB memory leak {CVE-2026-23061}
• CVE-2026-23060
  • crypto: authencesn - reject too-short AAD (assoclen<8) to match ESP/ESN spec {CVE-2026-23060}
• CVE-2026-22997
  • net: can: j1939: j1939_xtp_rx_rts_session_active(): deactivate session upon receiving the second rts {CVE-2026-22997}
• CVE-2026-22991
  • libceph: make free_choose_arg_map() resilient to partial allocation {CVE-2026-22991}
• CVE-2026-22990
  • libceph: replace overzealous BUG_ON in osdmap_apply_incremental() {CVE-2026-22990}
• CVE-2026-22978
  • wifi: avoid kernel-infoleak from struct iw_point {CVE-2026-22978}
• CVE-2026-22977
  • net: sock: fix hardened usercopy panic in sock_recv_errqueue {CVE-2026-22977}
• CVE-2025-71154
  • net: usb: rtl8150: fix memory leak on usb_submit_urb() failure {CVE-2025-71154}
• CVE-2025-71085
  • ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() {CVE-2025-71085}
• CVE-2025-68734
  • isdn: mISDN: hfcsusb: fix memory leak in hfcsusb_probe() {CVE-2025-68734}
• CVE-2025-68349
  • NFSv4/pNFS: Clear…

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.
Security Fix(es):

CVE-2023-6040 CVE-2024-26595 CVE-2021-46984 CVE-2023-52478 CVE-2023-52476 CVE-2023-52522 CVE-2021-47101 CVE-2021-47097 CVE-2023-52605 CVE-2024-26645 CVE-2024-26665 CVE-2024-26720 CVE-2024-26717 CVE-2024-26769 CVE-2024-26894 CVE-2024-26880 CVE-2024-26855 CVE-2024-26923 CVE-2024-26939 CVE-2024-27013 CVE-2024-27042 CVE-2024-35809 CVE-2023-52683 CVE-2024-35884 CVE-2024-35877 CVE-2024-35944 CVE-2024-35989 CVE-2021-47412 CVE-2021-47393 CVE-2021-47386 CVE-2021-47385 CVE-2021-47384 CVE-2021-47383 CVE-2021-47432 CVE-2021-47352 CVE-2021-47338 CVE-2021-47321 CVE-2021-47289 CVE-2021-47287 CVE-2023-52817 CVE-2023-52840 CVE-2021-47441 CVE-2021-47466 CVE-2021-47455 CVE-2021-47497 CVE-2021-47560 CVE-2021-47527 CVE-2024-36883 CVE-2024-36920 CVE-2024-36902 CVE-2024-36953 CVE-2024-36939 CVE-2024-36901 CVE-2021-47582 CVE-2021-47609 CVE-2024-38619 CVE-2022-48754 CVE-2022-48760 CVE-2024-38581 CVE-2024-38570 CVE-2024-38559 CVE-2024-38558 CVE-2024-37356 CVE-2024-39471 CVE-2024-39499 CVE-2024-39501 CVE-2024-39506 CVE-2024-40904 CVE-2024-40911 CVE-2024-40912 CVE-2024-40929 CVE-2024-40931 CVE-2024-40941 CVE-2024-40954 CVE-2024-40958 CVE-2024-40959 CVE-2024-40960 CVE-2024-40972 CVE-2024-40977 CVE-2024-40978 CVE-2024-40988 CVE-2024-40989 CVE-2024-40995 CVE-2024-40997 CVE-2024-40998 CVE-2024-41005 CVE-2024-40901 CVE-2024-41007 CVE-2024-41008 CVE-2022-48804 CVE-2022-48836 CVE-2022-48866 CVE-2024-41090 CVE-2024-41091 CVE-2024-41012 CVE-2024-41013 CVE-2024-41014 CVE-2024-41035 CVE-2024-41038 CVE-2024-41039 CVE-2024-41040 CVE-2024-41041 CVE-2024-41044 CVE-2024-41055 CVE-2024-41056 CVE-2024-41060 CVE-2024-41071 CVE-2024-41076 CVE-2024-41097 CVE-2024-42084 CVE-2024-42090 CVE-2024-42096 CVE-2024-42114 CVE-2024-42124 CVE-2024-42131 CVE-2024-42152 CVE-2024-42154 CVE-2024-42226 CVE-2024-42228 CVE-2024-42237 CVE-2024-42238 CVE-2024-42240 CVE-2024-42246 CVE-2024-42322 CVE-2024-43871 For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

The kernel packages contain the Linux kernel, the core of any Linux operating system.

Security Fix(es):

• hw: cpu: intel: Native Branch History Injection (BHI) (CVE-2024-2201)

• kernel: tcp: add sanity checks to rx zerocopy (CVE-2024-26640)

• kernel: mptcp: fix data re-injection from stale subflow (CVE-2024-26826)

• kernel: af_unix: Fix garbage collector racing against connect() (CVE-2024-26923)

• kernel: mac802154: fix llsec key resources release in mac802154_llsec_key_del (CVE-2024-26961)

• kernel: scsi: core: Fix unremoved procfs host directory regression (CVE-2024-26935)

• kernel: tty: Fix out-of-bound vmalloc access in imageblit (CVE-2021-47383)

• kernel: net/sched: taprio: extend minimum interval restriction to entire cycle too (CVE-2024-36244)

• kernel: xfs: fix log recovery buffer allocation for the legacy h_size fixup (CVE-2024-39472)

• kernel: netfilter: nft_inner: validate mandatory meta and payload (CVE-2024-39504)

• kernel: USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages (CVE-2024-40904)

• kernel: mptcp: ensure snd_una is properly initialized on connect (CVE-2024-40931)

• kernel: ipv6: prevent possible NULL dereference in rt6_probe() (CVE-2024-40960)

• kernel: ext4: do not create EA inode under buffer lock (CVE-2024-40972)

• kernel: wifi: mt76: mt7921s: fix potential hung tasks during chip recovery (CVE-2024-40977)

• kernel: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (CVE-2024-40995)

• kernel: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (CVE-2024-40998)

• kernel: netpoll: Fix race condition in netpoll_owner_active (CVE-2024-41005)

• kernel: xfs: don't walk off the end of a directory data block (CVE-2024-41013)

• kernel: xfs: add bounds checking to xlog_recover_process_data (CVE-2024-41014)

• kernel: block: initialize integrity buffer to zero before writing it to media (CVE-2024-43854)

• kernel: netfilter: flowtable: initialise extack before use (CVE-2024-45018)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

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

The following security bugs were fixed:

• CVE-2023-47210: wifi: iwlwifi: bump FW API to 90 for BZ/SC devices (bsc#1225601, bsc#1225600).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26623: pds_core: Prevent race issues involving the adminq (bsc#1221057).
• CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
• CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
• CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
• CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
• CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
• CVE-2024-26665: tunnels: fix out of bounds access when building IPv6 PMTU error (bsc#1222328).
• CVE-2024-26691: KVM: arm64: Fix circular locking dependency (bsc#1222463).
• CVE-2024-26734: devlink: fix possible use-after-free and memory leaks in devlink_init() (bsc#1222438).
• CVE-2024-26785: iommufd: Fix protection fault in iommufd_test_syz_conv_iova (bsc#1222779).
• CVE-2024-26826: mptcp: fix data re-injection from stale subflow (bsc#1223010).
• CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
• CVE-2024-26944: btrfs: zoned: fix lock ordering in btrfs_zone_activate() (bsc#1223731).
• CVE-2024-27012: netfilter: nf_tables: restore set elements when delete set fails (bsc#1223804).
• CVE-2024-27015: netfilter: flowtable: incorrect pppoe tuple (bsc#1223806).
• CVE-2024-27016: netfilter: flowtable: validate pppoe header (bsc#1223807).
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
• CVE-2024-27064: netfilter: nf_tables: Fix a memory leak in nf_tables_updchain (bsc#1223740).
• CVE-2024-27065: netfilter: nf_tables: do not compare internal table flags on updates (bsc#1223836).
• CVE-2024-27402: phonet/pep: fix racy skb_queue_empty() use (bsc#1224414).
• CVE-2024-27404: mptcp: fix data races on remote_id (bsc#1224422)
• CVE-2024-35805: dm snapshot: fix lockup in dm_exception_table_exit (bsc#1224743).
• CVE-2024-35853: mlxsw: spectrum_acl_tcam: Fix memory leak during rehash (bsc#1224604).
• CVE-2024-35854: Fixed possible use-after-free during rehash (bsc#1224636).
• CVE-2024-35890: gro: fix ownership transfer (bsc#1224516).
• CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
• CVE-2024-35899: netfilter: nf_tables: flush pending destroy work before exit_net release (bsc#1224499)
• CVE-2024-35908: tls: get psock ref after taking rxlock to avoid leak (bsc#1224490)
• CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
• CVE-2024-35942: pmdomain: imx8mp-blk-ctrl: imx8mp_blk: Add fdcc clock to hdmimix domain (bsc#1224589).
• CVE-2024-36003: ice: fix LAG and VF lock dependency in ice_reset_vf() (bsc#1224544).
• CVE-2024-36004: i40e: Do not use WQ_MEM_RECLAIM flag for workqueue (bsc#1224545)
• CVE-2024-36901: ipv6: prevent NULL dereference in ip6_output() (bsc#1225711)
• CVE-2024-36902: ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() (bsc#1225719).
• CVE-2024-36909: Drivers: hv: vmbus: Do not free ring buffers that couldn't be re-encrypted (bsc#1225744).
• CVE-2024-36910: uio_hv_generic: Do not free decrypted memory (bsc#1225717).
• CVE-2024-36911: hv_netvsc: Do not free decrypted memory…

The SUSE Linux Enterprise 12 SP5 RT kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
• CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes()…

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

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: tipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47546: Kabi fix for ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571)
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071)
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869)
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52812: drm/amd: check num of link levels when update pcie param (bsc#1225564).
• CVE-2023-52857: drm/mediatek: Fix coverity issue with unintentional integer overflow (bsc#1225581).
• CVE-2023-52863: hwmon: (axi-fan-control) Fix possible NULL pointer dereference (bsc#1225586).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
• CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
• CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
• CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
• CVE-2024-26661: drm/amd/display: Add NULL test for 'timing generator' in (bsc#1222323)
• CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
• CVE-2024-26665: tunnels: fix out of bounds access when building IPv6 PMTU error (bsc#1222328).
• CVE-2024-26802: stmmac: Clear variable when destroying workqueue (bsc#1222799).
• CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
• CVE-2024-26961: mac802154: fix llsec key resources release in mac802154_llsec_key_del (bsc#1223652).
• CVE-2024-27015: netfilter: flowtable: incorrect pppoe tuple (bsc#1223806).
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
• CVE-2024-27065: netfilter: nf_tables: do not compare internal table flags on updates (bsc#1223836).
• CVE-2024-27402: phonet/pep: fix racy skb_queue_empty() use (bsc#1224414).
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ…

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

The following security bugs were fixed:

• CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408).
• CVE-2024-41013: xfs: do not walk off the end of a directory data block (bsc#1228405).
• CVE-2024-41017: jfs: do not walk off the end of ealist (bsc#1228403).
• CVE-2024-40972: ext4: fold quota accounting into ext4_xattr_inode_lookup_create() (bsc#1227910).
• CVE-2024-39276: ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find() (bsc#1226993).
• CVE-2024-40925: block: fix request.queuelist usage in flush (bsc#1227789).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-39496: btrfs: zoned: fix use-after-free due to race with dev replace (bsc#1227719).
• CVE-2024-41091: tun: add missing verification for short frame (bsc#1228327).
• CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
• CVE-2024-40999: net: ena: Add validation for completion descriptors consistency (bsc#1227913).
• CVE-2024-40966: kABI: tty: add the option to have a tty reject a new ldisc (bsc#1227886).
• CVE-2024-40975: platform/x86: x86-android-tablets: Unregister devices in reverse order (bsc#1227926).
• CVE-2024-40970: Avoid hw_desc array overrun in dw-axi-dmac (bsc#1227899).
• CVE-2024-40947: ima: Avoid blocking in RCU read-side critical section (bsc#1227803).
• CVE-2024-40908: bpf: Set run context for rawtp test_run callback (bsc#1227783).
• CVE-2024-40960: ipv6: prevent possible NULL dereference in rt6_probe() (bsc#1227813).
• CVE-2024-40935: cachefiles: flush all requests after setting CACHEFILES_DEAD (bsc#1227797).
• CVE-2024-40961: ipv6: prevent possible NULL deref in fib6_nh_init() (bsc#1227814).
• CVE-2024-39504: netfilter: nft_inner: validate mandatory meta and payload (bsc#1227757).
• CVE-2024-41006: netrom: Fix a memory leak in nr_heartbeat_expiry() (bsc#1227862).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
• CVE-2024-39507: net: hns3: fix kernel crash problem in concurrent scenario (bsc#1227730).
• CVE-2024-40940: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail (bsc#1227800).
• CVE-2024-40928: net: ethtool: fix the error condition in ethtool_get_phy_stats_ethtool() (bsc#1227788).
• CVE-2024-26944: btrfs: zoned: fix lock ordering in btrfs_zone_activate() (bsc#1223731).
• CVE-2024-40923: vmxnet3: disable rx data ring on dma allocation failure (bsc#1227786).
• CVE-2024-40931: mptcp: ensure snd_una is properly initialized on connect (bsc#1227780).
• CVE-2024-40919: bnxt_en: Adjust logging of firmware messages in case of released token in __hwrm_send() (bsc#1227779).
• CVE-2024-39487: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (bsc#1227573)
• CVE-2024-35908: tls: get psock ref after taking rxlock to avoid leak (bsc#1224490)
• CVE-2024-35899: netfilter: nf_tables: flush pending destroy work before exit_net release (bsc#1224499)
• CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
• CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
• CVE-2024-40901: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (bsc#1227762).
• CVE-2024-39472: xfs: fix log recovery buffer allocation for the legacy h_size fixup (bsc#1227432).
• CVE-2024-40953: KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() (bsc#1227806).
• CVE-2024-27404: mptcp: fix data races on remote_id (bsc#1224422)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-40948: mm/page_table_check: fix crash on ZONE_DEVICE (bsc#1227801). -…

The SUSE Linux Enterprise 12 SP5 Azure kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726).
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584).
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588).
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662).
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes (bsc#1228658).
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567).
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-41076: NFSv4: Fix memory leak in nfs4_set_security_label (bsc#1228649).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235).
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957).
• CVE-2024-40932: drm/exynos/vidi:…

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

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47089: kfence: fix memory leak when cat kfence objects (bsc#1220958).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: tipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47432: lib/generic-radix-tree.c: Do not overflow in peek() (bsc#1225391).
• CVE-2021-47515: seg6: fix the iif in the IPv6 socket control block (bsc#1225426).
• CVE-2021-47538: rxrpc: Fix rxrpc_local leak in rxrpc_lookup_peer() (bsc#1225448).
• CVE-2021-47539: rxrpc: Fix rxrpc_peer leak in rxrpc_look_up_bundle() (bsc#1225452).
• CVE-2021-47546: ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47555: net: vlan: fix underflow for the real_dev refcnt (bsc#1225467).
• CVE-2021-47566: Fix clearing user buffer by properly using clear_user() (bsc#1225514).
• CVE-2021-47571: staging: rtl8192e: Fix use after free in _rtl92e_pci_disconnect() (bsc#1225518).
• CVE-2021-47572: net: nexthop: fix null pointer dereference when IPv6 is not enabled (bsc#1225389).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571).
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len. (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48716: ASoC: codecs: wcd938x: fix incorrect used of portid (bsc#1226678).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071).
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-24023: Bluetooth: Add more enc key size check (bsc#1218148).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869).
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
• CVE-2023-52658: Revert 'net/mlx5: Block entering switchdev mode with ns inconsistency' (bsc#1224719).
• CVE-2023-52667: net/mlx5e: fix a potential double-free in fs_any_create_groups (bsc#1224603).
• CVE-2023-52670: rpmsg: virtio: Free driver_override when rpmsg_remove() (bsc#1224696).
• CVE-2023-52672: pipe: wakeup wr_wait after setting max_usage (bsc#1224614).
• CVE-2023-52675: powerpc/imc-pmu: Add a null pointer check in update_events_in_group() (bsc#1224504).
• CVE-2023-52735: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself (bsc#1225475).
• CVE-2023-52737: btrfs: lock the inode in shared mode before starting fiemap (bsc#1225484).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225487).
• CVE-2023-52762: virtio-blk: fix implicit overflow on virtio_max_dma_size (bsc#1225573).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52784: bonding: stop the device in bond_setup_by_slave() (bsc#1224946).
• CVE-2023-52787: blk-mq: make…

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.

The following security bugs were fixed:

• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-42096: x86: stop playing stack games in profile_pc() (bsc#1228633).
• CVE-2024-39506: liquidio: adjust a NULL pointer handling path in lio_vf_rep_copy_packet (bsc#1227729).
• CVE-2021-47619: i40e: Fix queues reservation for XDP (bsc#1226645).
• CVE-2024-42145: IB/core: Implement a limit on UMAD receive List (bsc#1228743).
• CVE-2024-42124: scsi: qedf: Make qedf_execute_tmf() non-preemptible (bsc#1228705).
• CVE-2024-42223: media: dvb-frontends: tda10048: Fix integer overflow (bsc#1228726)
• CVE-2024-42119: drm/amd/display: Skip finding free audio for unknown engine_id (bsc#1228584)
• CVE-2024-42120: drm/amd/display: Check pipe offset before setting vblank (bsc#1228588)
• CVE-2024-41095: drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes (bsc#1228662)
• CVE-2024-42224: net: dsa: mv88e6xxx: Correct check for empty list (bsc#1228723).
• CVE-2024-41072: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check (bsc#1228626).
• CVE-2024-41048: skmsg: Skip zero length skb in sk_msg_recvmsg (bsc#1228565).
• CVE-2024-40995: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() (bsc#1227830).
• CVE-2024-41044: ppp: reject claimed-as-LCP but actually malformed packets (bsc#1228530).
• CVE-2024-41066: ibmvnic: add tx check to prevent skb leak (bsc#1228640).
• CVE-2024-42093: net/dpaa2: Avoid explicit cpumask var allocation on stack (bsc#1228680).
• CVE-2024-41089: drm/nouveau/dispnv04: fix null pointer dereference in (bsc#1228658)
• CVE-2024-41060: drm/radeon: check bo_va->bo is non-NULL before using it (bsc#1228567)
• CVE-2022-48829: NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes (bsc#1228055).
• CVE-2022-48828: NFSD: Fix ia_size underflow (bsc#1228054).
• CVE-2022-48827: NFSD: Fix the behavior of READ near OFFSET_MAX (bsc#1228037).
• CVE-2024-41078: btrfs: qgroup: fix quota root leak after quota disable failure (bsc#1228655).
• CVE-2024-41071: wifi: mac80211: Avoid address calculations via out of bounds array indexing (bsc#1228625).
• CVE-2024-41064: powerpc/eeh: avoid possible crash when edev->pdev changes (bsc#1228599).
• CVE-2024-35949: btrfs: make sure that WRITTEN is set on all metadata blocks (bsc#1224700).
• CVE-2024-41081: ila: block BH in ila_output() (bsc#1228617).
• CVE-2024-40978: scsi: qedi: Fix crash while reading debugfs attribute (bsc#1227929).
• CVE-2022-48792: scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task (bsc#1228013).
• CVE-2022-48823: scsi: qedf: Fix refcount issue when LOGO is received during TMF (bsc#1228045).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228561).
• CVE-2024-40987: drm/amdgpu: fix UBSAN warning in kv_dpm.c (bsc#1228235)
• CVE-2022-48826: drm/vc4: Fix deadlock on DSI device attach error (bsc#1227975)
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ (bsc#1222625).
• CVE-2024-41015: ocfs2: add bounds checking to ocfs2_check_dir_entry() (bsc#1228409).
• CVE-2024-41016: ocfs2: strict bound check before memcmp in ocfs2_xattr_find_entry() (bsc#1228410).
• CVE-2024-41063: bluetooth: hci_core: cancel all works upon hci_unregister_dev() (bsc#1228580).
• CVE-2024-42070: netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers (bsc#1228470).
• CVE-2024-41070: KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() (bsc#1228581).
• CVE-2021-47405: HID: usbhid: free raw_report buffers in usbhid_stop (bsc#1225238).
• CVE-2024-40988: drm/radeon: fix UBSAN warning in kv_dpm.c (bsc#1227957)
• CVE-2024-40932: drm/exynos/vidi: fix memory leak in .get_modes() (bsc#1227828)
• CVE-2021-47403: ipack: ipoctal: fix module reference leak…

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

The following security bugs were fixed:

• CVE-2021-47086: phonet/pep: refuse to enable an unbound pipe (bsc#1220952).
• CVE-2021-47103: net: sock: preserve kabi for sock (bsc#1221010).
• CVE-2021-47186: ipc: check for null after calling kmemdup (bsc#1222702).
• CVE-2021-47546: Kabi fix for ipv6: fix memory leak in fib6_rule_suppress (bsc#1225504).
• CVE-2021-47547: net: tulip: de4x5: fix the problem that the array 'lp->phy' may be out of bound (bsc#1225505).
• CVE-2021-47588: sit: do not call ipip6_dev_free() from sit_init_net() (bsc#1226568).
• CVE-2021-47590: mptcp: fix deadlock in __mptcp_push_pending() (bsc#1226565).
• CVE-2021-47591: mptcp: remove tcp ulp setsockopt support (bsc#1226570).
• CVE-2021-47593: mptcp: clear 'kern' flag from fallback sockets (bsc#1226551).
• CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1226574).
• CVE-2021-47599: btrfs: use latest_dev in btrfs_show_devname (bsc#1226571)
• CVE-2021-47606: net: netlink: af_netlink: Prevent empty skb by adding a check on len (bsc#1226555).
• CVE-2021-47623: powerpc/fixmap: Fix VM debug warning on unmap (bsc#1227919).
• CVE-2022-48785: ipv6: mcast: use rcu-safe version of ipv6_get_lladdr() (bsc#1227927)
• CVE-2022-48810: ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path (bsc#1227936).
• CVE-2022-48850: net-sysfs: add check for netdevice being present to speed_show (bsc#1228071)
• CVE-2022-48855: sctp: fix kernel-infoleak for SCTP sockets (bsc#1228003).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52573: net: rds: Fix possible NULL-pointer dereference (bsc#1220869)
• CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector (bsc#1220876).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52812: drm/amd: check num of link levels when update pcie param (bsc#1225564).
• CVE-2023-52857: drm/mediatek: Fix coverity issue with unintentional integer overflow (bsc#1225581).
• CVE-2023-52863: hwmon: (axi-fan-control) Fix possible NULL pointer dereference (bsc#1225586).
• CVE-2024-26585: Fixed race between tx work scheduling and socket close (bsc#1220187).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26633: ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() (bsc#1221647).
• CVE-2024-26635: llc: Drop support for ETH_P_TR_802_2 (bsc#1221656).
• CVE-2024-26636: llc: make llc_ui_sendmsg() more robust against bonding changes (bsc#1221659).
• CVE-2024-26641: ip6_tunnel: make sure to pull inner header in __ip6_tnl_rcv() (bsc#1221654).
• CVE-2024-26661: drm/amd/display: Add NULL test for 'timing generator' in (bsc#1222323)
• CVE-2024-26663: tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() (bsc#1222326).
• CVE-2024-26665: tunnels: fix out of bounds access when building IPv6 PMTU error (bsc#1222328).
• CVE-2024-26802: stmmac: Clear variable when destroying workqueue (bsc#1222799).
• CVE-2024-26863: hsr: Fix uninit-value access in hsr_get_node() (bsc#1223021).
• CVE-2024-26961: mac802154: fix llsec key resources release in mac802154_llsec_key_del (bsc#1223652).
• CVE-2024-27015: netfilter: flowtable: incorrect pppoe tuple (bsc#1223806).
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27025: nbd: null check for nla_nest_start (bsc#1223778)
• CVE-2024-27065: netfilter: nf_tables: do not compare internal table flags on updates (bsc#1223836).
• CVE-2024-27402: phonet/pep: fix racy skb_queue_empty() use (bsc#1224414).
• CVE-2024-27437: vfio/pci: Disable auto-enable of exclusive INTx IRQ…

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

The following security bugs were fixed:

• CVE-2023-0160: Fixed deadlock flaw in BPF that could allow a local user to potentially crash the system (bsc#1209657).
• CVE-2023-38417: wifi: iwlwifi: bump FW API to 90 for BZ/SC devices (bsc#1225600).
• CVE-2023-47210: wifi: iwlwifi: bump FW API to 90 for BZ/SC devices (bsc#1225601).
• CVE-2023-52435: net: prevent mss overflow in skb_segment() (bsc#1220138).
• CVE-2023-52458: Fixed check that partition length needs to be aligned with block size (bsc#1220428).
• CVE-2023-52503: Fixed tee/amdtee use-after-free vulnerability in amdtee_close_session (bsc#1220915).
• CVE-2023-52618: Fixed string overflow in block/rnbd-srv (bsc#1221615).
• CVE-2023-52622: ext4: avoid online resizing failures due to oversized flex bg (bsc#1222080).
• CVE-2023-52631: Fixed an NULL dereference bug (bsc#1222264 CVE-2023-52631).
• CVE-2023-52640: Fixed out-of-bounds in ntfs_listxattr (bsc#1222301).
• CVE-2023-52641: Fixed NULL ptr dereference checking at the end of attr_allocate_frame() (bsc#1222303)
• CVE-2023-52645: Fixed pmdomain/mediatek race conditions with genpd (bsc#1223033).
• CVE-2023-52652: Fixed NTB for possible name leak in ntb_register_device() (bsc#1223686).
• CVE-2023-52656: Dropped any code related to SCM_RIGHTS (bsc#1224187).
• CVE-2023-52672: pipe: wakeup wr_wait after setting max_usage (bsc#1224614).
• CVE-2023-52674: Add clamp() in scarlett2_mixer_ctl_put() (bsc#1224727).
• CVE-2023-52659: Fixed to pfn_to_kaddr() not treated as a 64-bit type (bsc#1224442)
• CVE-2023-52680: Fixed missing error checks to *_ctl_get() (bsc#1224608).
• CVE-2023-52692: Fixed missing error check to scarlett2_usb_set_config() (bsc#1224628).
• CVE-2023-52698: Fixed memory leak in netlbl_calipso_add_pass() (CVE-2023-52698 bsc#1224621)
• CVE-2023-52699: sysv: don't call sb_bread() with pointers_lock held (bsc#1224659).
• CVE-2023-52735: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself (bsc#1225475).
• CVE-2023-52751: smb: client: fix use-after-free in smb2_query_info_compound() (bsc#1225489).
• CVE-2023-52757: Fixed potential deadlock when releasing mids (bsc#1225548).
• CVE-2023-52771: Fixed delete_endpoint() vs parent unregistration race (bsc#1225007).
• CVE-2023-52772: Fixed use-after-free in unix_stream_read_actor() (bsc#1224989).
• CVE-2023-52775: net/smc: avoid data corruption caused by decline (bsc#1225088).
• CVE-2023-52786: ext4: fix racy may inline data check in dio write (bsc#1224939).
• CVE-2023-52787: blk-mq: make sure active queue usage is held for bio_integrity_prep() (bsc#1225105).
• CVE-2023-52837: nbd: fix uaf in nbd_open (bsc#1224935).
• CVE-2023-52843: llc: verify mac len before reading mac header (bsc#1224951).
• CVE-2023-52845: tipc: Change nla_policy for bearer-related names to NLA_NUL_STRING (bsc#1225585).
• CVE-2023-52855: usb: dwc2: fix possible NULL pointer dereference caused by driver concurrency (bsc#1225583).
• CVE-2023-52860: Fixed null pointer dereference in hisi_hns3 (bsc#1224936).
• CVE-2023-52875: Add check for mtk_alloc_clk_data (bsc#1225096).
• CVE-2023-52881: tcp: do not accept ACK of bytes we never sent (bsc#1225611).
• CVE-2023-6238: Fixed kcalloc() arguments order (bsc#1217384).
• CVE-2024-21823: Fixed safety flag to struct ends (bsc#1223625).
• CVE-2024-23848: Fixed media/cec for possible use-after-free in cec_queue_msg_fh (bsc#1219104).
• CVE-2024-25739: Fixed possible crash in create_empty_lvol() in drivers/mtd/ubi/vtbl.c (bsc#1219834).
• CVE-2024-26601: Fixed ext4 buddy bitmap corruption via fast commit replay (bsc#1220342).
• CVE-2024-26614: Fixed the initialization of accept_queue's spinlocks (bsc#1221293).
• CVE-2024-26615: net/smc: fix illegal rmb_desc access in SMC-D connection dump (bsc#1220942).
• CVE-2024-26623: pds_core: Prevent race issues involving the adminq (bsc#1221057).
• CVE-2024-26625: Call sock_orphan() at release time (bsc#1221086) -…

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

The following security bugs were fixed:

• CVE-2024-41014: xfs: add bounds checking to xlog_recover_process_data (bsc#1228408).
• CVE-2024-41013: xfs: do not walk off the end of a directory data block (bsc#1228405).
• CVE-2024-41017: jfs: do not walk off the end of ealist (bsc#1228403).
• CVE-2024-40972: ext4: fold quota accounting into ext4_xattr_inode_lookup_create() (bsc#1227910).
• CVE-2024-39276: ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find() (bsc#1226993).
• CVE-2024-40925: block: fix request.queuelist usage in flush (bsc#1227789).
• CVE-2024-40998: ext4: fix uninitialized ratelimit_state->lock access in __ext4_fill_super() (bsc#1227866).
• CVE-2024-39494: ima: Fix use-after-free on a dentry's dname.name (bsc#1227716).
• CVE-2024-39496: btrfs: zoned: fix use-after-free due to race with dev replace (bsc#1227719).
• CVE-2024-41091: tun: add missing verification for short frame (bsc#1228327).
• CVE-2024-41090: tap: add missing verification for short frame (bsc#1228328).
• CVE-2024-40999: net: ena: Add validation for completion descriptors consistency (bsc#1227913).
• CVE-2024-40966: kABI: tty: add the option to have a tty reject a new ldisc (bsc#1227886).
• CVE-2024-40975: platform/x86: x86-android-tablets: Unregister devices in reverse order (bsc#1227926).
• CVE-2024-40970: Avoid hw_desc array overrun in dw-axi-dmac (bsc#1227899).
• CVE-2024-40947: ima: Avoid blocking in RCU read-side critical section (bsc#1227803).
• CVE-2024-40908: bpf: Set run context for rawtp test_run callback (bsc#1227783).
• CVE-2024-40960: ipv6: prevent possible NULL dereference in rt6_probe() (bsc#1227813).
• CVE-2024-40935: cachefiles: flush all requests after setting CACHEFILES_DEAD (bsc#1227797).
• CVE-2024-40961: ipv6: prevent possible NULL deref in fib6_nh_init() (bsc#1227814).
• CVE-2024-39504: netfilter: nft_inner: validate mandatory meta and payload (bsc#1227757).
• CVE-2024-41006: netrom: Fix a memory leak in nr_heartbeat_expiry() (bsc#1227862).
• CVE-2024-40937: gve: Clear napi->skb before dev_kfree_skb_any() (bsc#1227836).
• CVE-2024-39507: net: hns3: fix kernel crash problem in concurrent scenario (bsc#1227730).
• CVE-2024-40940: net/mlx5: Fix tainted pointer delete is case of flow rules creation fail (bsc#1227800).
• CVE-2024-40928: net: ethtool: fix the error condition in ethtool_get_phy_stats_ethtool() (bsc#1227788).
• CVE-2024-26944: btrfs: zoned: fix lock ordering in btrfs_zone_activate() (bsc#1223731).
• CVE-2024-40923: vmxnet3: disable rx data ring on dma allocation failure (bsc#1227786).
• CVE-2024-40931: mptcp: ensure snd_una is properly initialized on connect (bsc#1227780).
• CVE-2024-40919: bnxt_en: Adjust logging of firmware messages in case of released token in __hwrm_send() (bsc#1227779).
• CVE-2024-39487: bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() (bsc#1227573)
• CVE-2024-35908: tls: get psock ref after taking rxlock to avoid leak (bsc#1224490)
• CVE-2024-35899: netfilter: nf_tables: flush pending destroy work before exit_net release (bsc#1224499)
• CVE-2024-35934: net/smc: reduce rtnl pressure in smc_pnet_create_pnetids_list() (bsc#1224641)
• CVE-2024-35893: net/sched: act_skbmod: prevent kernel-infoleak (bsc#1224512)
• CVE-2024-40901: scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory (bsc#1227762).
• CVE-2024-39472: xfs: fix log recovery buffer allocation for the legacy h_size fixup (bsc#1227432).
• CVE-2024-40953: KVM: Fix a data race on last_boosted_vcpu in kvm_vcpu_on_spin() (bsc#1227806).
• CVE-2024-27404: mptcp: fix data races on remote_id (bsc#1224422)
• CVE-2024-27020: netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() (bsc#1223815)
• CVE-2024-27019: netfilter: nf_tables: Fix potential data-race in __nft_obj_type_get() (bsc#1223813)
• CVE-2024-40948: mm/page_table_check: fix crash on ZONE_DEVICE (bsc#1227801).
• CVE-2024-35890:…