CVE-2025-21634

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

cgroup/cpuset: remove kernfs active break

A warning was found:

WARNING: CPU: 10 PID: 3486953 at fs/kernfs/file.c:828 CPU: 10 PID: 3486953 Comm: rmdir Kdump: loaded Tainted: G RIP: 0010:kernfs_should_drain_open_files+0x1a1/0x1b0 RSP: 0018:ffff8881107ef9e0 EFLAGS: 00010202 RAX: 0000000080000002 RBX: ffff888154738c00 RCX: dffffc0000000000 RDX: 0000000000000007 RSI: 0000000000000004 RDI: ffff888154738c04 RBP: ffff888154738c04 R08: ffffffffaf27fa15 R09: ffffed102a8e7180 R10: ffff888154738c07 R11: 0000000000000000 R12: ffff888154738c08 R13: ffff888750f8c000 R14: ffff888750f8c0e8 R15: ffff888154738ca0 FS: 00007f84cd0be740(0000) GS:ffff8887ddc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555f9fbe00c8 CR3: 0000000153eec001 CR4: 0000000000370ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kernfs_drain+0x15e/0x2f0 __kernfs_remove+0x165/0x300 kernfs_remove_by_name_ns+0x7b/0xc0 cgroup_rm_file+0x154/0x1c0 cgroup_addrm_files+0x1c2/0x1f0 css_clear_dir+0x77/0x110 kill_css+0x4c/0x1b0 cgroup_destroy_locked+0x194/0x380 cgroup_rmdir+0x2a/0x140

It can be explained by: rmdir echo 1 > cpuset.cpus kernfs_fop_write_iter // active=0 cgroup_rm_file kernfs_remove_by_name_ns kernfs_get_active // active=1 __kernfs_remove // active=0x80000002 kernfs_drain cpuset_write_resmask wait_event //waiting (active == 0x80000001) kernfs_break_active_protection // active = 0x80000001 // continue kernfs_unbreak_active_protection // active = 0x80000002 ... kernfs_should_drain_open_files // warning occurs kernfs_put_active

This warning is caused by 'kernfs_break_active_protection' when it is writing to cpuset.cpus, and the cgroup is removed concurrently.

The commit 3a5a6d0c2b03 ("cpuset: don't nest cgroup_mutex inside get_online_cpus()") made cpuset_hotplug_workfn asynchronous, This change involves calling flush_work(), which can create a multiple processes circular locking dependency that involve cgroup_mutex, potentially leading to a deadlock. To avoid deadlock. the commit 76bb5ab8f6e3 ("cpuset: break kernfs active protection in cpuset_write_resmask()") added 'kernfs_break_active_protection' in the cpuset_write_resmask. This could lead to this warning.

After the commit 2125c0034c5d ("cgroup/cpuset: Make cpuset hotplug processing synchronous"), the cpuset_write_resmask no longer needs to wait the hotplug to finish, which means that concurrent hotplug and cpuset operations are no longer possible. Therefore, the deadlock doesn't exist anymore and it does not have to 'break active protection' now. To fix this warning, just remove kernfs_break_active_protection operation in the 'cpuset_write_resmask'.

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: remove kernfs active break A warning was found: WARNING: CPU: 10 PID: 3486953 at fs/kernfs/file.c:828 CPU: 10 PID: 3486953 Comm: rmdir Kdump: loaded Tainted: G RIP: 0010:kernfs_should_drain_open_files+0x1a1/0x1b0 RSP: 0018:ffff8881107ef9e0 EFLAGS: 00010202 RAX: 0000000080000002 RBX: ffff888154738c00 RCX: dffffc0000000000 RDX: 0000000000000007 RSI: 0000000000000004 RDI: ffff888154738c04 RBP: ffff888154738c04 R08: ffffffffaf27fa15 R09: ffffed102a8e7180 R10: ffff888154738c07 R11: 0000000000000000 R12: ffff888154738c08 R13: ffff888750f8c000 R14: ffff888750f8c0e8 R15: ffff888154738ca0 FS: 00007f84cd0be740(0000) GS:ffff8887ddc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555f9fbe00c8 CR3: 0000000153eec001 CR4: 0000000000370ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kernfs_drain+0x15e/0x2f0 __kernfs_remove+0x165/0x300 kernfs_remove_by_name_ns+0x7b/0xc0 cgroup_rm_file+0x154/0x1c0 cgroup_addrm_files+0x1c2/0x1f0 css_clear_dir+0x77/0x110 kill_css+0x4c/0x1b0 cgroup_destroy_locked+0x194/0x380 cgroup_rmdir+0x2a/0x140 It can be explained by: rmdir echo 1 > cpuset.cpus kernfs_fop_write_iter // active=0 cgroup_rm_file kernfs_remove_by_name_ns kernfs_get_active // active=1 __kernfs_remove // active=0x80000002 kernfs_drain cpuset_write_resmask wait_event //waiting (active == 0x80000001) kernfs_break_active_protection // active = 0x80000001 // continue kernfs_unbreak_active_protection // active = 0x80000002 ... kernfs_should_drain_open_files // warning occurs kernfs_put_active This warning is caused by 'kernfs_break_active_protection' when it is writing to cpuset.cpus, and the cgroup is removed concurrently. The commit 3a5a6d0c2b03 ("cpuset: don't nest cgroup_mutex inside get_online_cpus()") made cpuset_hotplug_workfn asynchronous, This change involves calling flush_work(), which can create a multiple processes circular locking dependency that involve cgroup_mutex, potentially leading to a deadlock. To avoid deadlock. the commit 76bb5ab8f6e3 ("cpuset: break kernfs active protection in cpuset_write_resmask()") added 'kernfs_break_active_protection' in the cpuset_write_resmask. This could lead to this warning. After the commit 2125c0034c5d ("cgroup/cpuset: Make cpuset hotplug processing synchronous"), the cpuset_write_resmask no longer needs to wait the hotplug to finish, which means that concurrent hotplug and cpuset operations are no longer possible. Therefore, the deadlock doesn't exist anymore and it does not have to 'break active protection' now. To fix this warning, just remove kernfs_break_active_protection operation in the 'cpuset_write_resmask'.

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

sched: fix warning in sched_setaffinity

Commit 8f9ea86fdf99b added some logic to sched_setaffinity that included a WARN when a per-task affinity assignment races with a cpuset update.

Specifically, we can have a race where a cpuset update results in the task affinity no longer being a subset of the cpuset. That's fine; we have a fallback to instead use the cpuset mask. However, we have a WARN set up that will trigger if the cpuset mask has no overlap at all with the requested task affinity. This shouldn't be a warning condition; its trivial to create this condition.

Reproduced the warning by the following setup:

• $PID inside a cpuset cgroup
• another thread repeatedly switching the cpuset cpus from 1-2 to just 1
• another thread repeatedly setting the $PID affinity (via taskset) to 2(CVE-2024-41932)

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

riscv: Fix IPIs usage in kfence_protect_page()

flush_tlb_kernel_range() may use IPIs to flush the TLBs of all the cores, which triggers the following warning when the irqs are disabled:

[ 3.455330] WARNING: CPU: 1 PID: 0 at kernel/smp.c:815 smp_call_function_many_cond+0x452/0x520 [ 3.456647] Modules linked in: [ 3.457218] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc7-00010-g91d3de7240b8 #1 [ 3.457416] Hardware name: QEMU QEMU Virtual Machine, BIOS [ 3.457633] epc : smp_call_function_many_cond+0x452/0x520 [ 3.457736] ra : on_each_cpu_cond_mask+0x1e/0x30 [ 3.457786] epc : ffffffff800b669a ra : ffffffff800b67c2 sp : ff2000000000bb50 [ 3.457824] gp : ffffffff815212b8 tp : ff6000008014f080 t0 : 000000000000003f [ 3.457859] t1 : ffffffff815221e0 t2 : 000000000000000f s0 : ff2000000000bc10 [ 3.457920] s1 : 0000000000000040 a0 : ffffffff815221e0 a1 : 0000000000000001 [ 3.457953] a2 : 0000000000010000 a3 : 0000000000000003 a4 : 0000000000000000 [ 3.458006] a5 : 0000000000000000 a6 : ffffffffffffffff a7 : 0000000000000000 [ 3.458042] s2 : ffffffff815223be s3 : 00fffffffffff000 s4 : ff600001ffe38fc0 [ 3.458076] s5 : ff600001ff950d00 s6 : 0000000200000120 s7 : 0000000000000001 [ 3.458109] s8 : 0000000000000001 s9 : ff60000080841ef0 s10: 0000000000000001 [ 3.458141] s11: ffffffff81524812 t3 : 0000000000000001 t4 : ff60000080092bc0 [ 3.458172] t5 : 0000000000000000 t6 : ff200000000236d0 [ 3.458203] status: 0000000200000100 badaddr: ffffffff800b669a cause: 0000000000000003 [ 3.458373] [<ffffffff800b669a>] smp_call_function_many_cond+0x452/0x520 [ 3.458593] [<ffffffff800b67c2>] on_each_cpu_cond_mask+0x1e/0x30 [ 3.458625] [<ffffffff8000e4ca>] __flush_tlb_range+0x118/0x1ca [ 3.458656] [<ffffffff8000e6b2>] flush_tlb_kernel_range+0x1e/0x26 [ 3.458683] [<ffffffff801ea56a>] kfence_protect+0xc0/0xce [ 3.458717] [<ffffffff801e9456>] kfence_guarded_free+0xc6/0x1c0 [ 3.458742] [<ffffffff801e9d6c>] __kfence_free+0x62/0xc6 [ 3.458764] [<ffffffff801c57d8>] kfree+0x106/0x32c [ 3.458786] [<ffffffff80588cf2>] detach_buf_split+0x188/0x1a8 [ 3.458816] [<ffffffff8058708c>] virtqueue_get_buf_ctx+0xb6/0x1f6 [ 3.458839] [<ffffffff805871da>] virtqueue_get_buf+0xe/0x16 [ 3.458880] [<ffffffff80613d6a>] virtblk_done+0x5c/0xe2 [ 3.458908] [<ffffffff8058766e>] vring_interrupt+0x6a/0x74 [ 3.458930] [<ffffffff800747d8>] __handle_irq_event_percpu+0x7c/0xe2 [ 3.458956] [<ffffffff800748f0>] handle_irq_event+0x3c/0x86 [ 3.458978] [<ffffffff800786cc>] handle_simple_irq+0x9e/0xbe [ 3.459004] [<ffffffff80073934>] generic_handle_domain_irq+0x1c/0x2a [ 3.459027] [<ffffffff804bf87c>] imsic_handle_irq+0xba/0x120 [ 3.459056] [<ffffffff80073934>] generic_handle_domain_irq+0x1c/0x2a [ 3.459080]…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

sched: fix warning in sched_setaffinity

Commit 8f9ea86fdf99b added some logic to sched_setaffinity that included a WARN when a per-task affinity assignment races with a cpuset update.

Specifically, we can have a race where a cpuset update results in the task affinity no longer being a subset of the cpuset. That's fine; we have a fallback to instead use the cpuset mask. However, we have a WARN set up that will trigger if the cpuset mask has no overlap at all with the requested task affinity. This shouldn't be a warning condition; its trivial to create this condition.

Reproduced the warning by the following setup:

• $PID inside a cpuset cgroup
• another thread repeatedly switching the cpuset cpus from 1-2 to just 1
• another thread repeatedly setting the $PID affinity (via taskset) to 2(CVE-2024-41932)

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

riscv: Fix IPIs usage in kfence_protect_page()

flush_tlb_kernel_range() may use IPIs to flush the TLBs of all the cores, which triggers the following warning when the irqs are disabled:

[ 3.455330] WARNING: CPU: 1 PID: 0 at kernel/smp.c:815 smp_call_function_many_cond+0x452/0x520 [ 3.456647] Modules linked in: [ 3.457218] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc7-00010-g91d3de7240b8 #1 [ 3.457416] Hardware name: QEMU QEMU Virtual Machine, BIOS [ 3.457633] epc : smp_call_function_many_cond+0x452/0x520 [ 3.457736] ra : on_each_cpu_cond_mask+0x1e/0x30 [ 3.457786] epc : ffffffff800b669a ra : ffffffff800b67c2 sp : ff2000000000bb50 [ 3.457824] gp : ffffffff815212b8 tp : ff6000008014f080 t0 : 000000000000003f [ 3.457859] t1 : ffffffff815221e0 t2 : 000000000000000f s0 : ff2000000000bc10 [ 3.457920] s1 : 0000000000000040 a0 : ffffffff815221e0 a1 : 0000000000000001 [ 3.457953] a2 : 0000000000010000 a3 : 0000000000000003 a4 : 0000000000000000 [ 3.458006] a5 : 0000000000000000 a6 : ffffffffffffffff a7 : 0000000000000000 [ 3.458042] s2 : ffffffff815223be s3 : 00fffffffffff000 s4 : ff600001ffe38fc0 [ 3.458076] s5 : ff600001ff950d00 s6 : 0000000200000120 s7 : 0000000000000001 [ 3.458109] s8 : 0000000000000001 s9 : ff60000080841ef0 s10: 0000000000000001 [ 3.458141] s11: ffffffff81524812 t3 : 0000000000000001 t4 : ff60000080092bc0 [ 3.458172] t5 : 0000000000000000 t6 : ff200000000236d0 [ 3.458203] status: 0000000200000100 badaddr: ffffffff800b669a cause: 0000000000000003 [ 3.458373] [<ffffffff800b669a>] smp_call_function_many_cond+0x452/0x520 [ 3.458593] [<ffffffff800b67c2>] on_each_cpu_cond_mask+0x1e/0x30 [ 3.458625] [<ffffffff8000e4ca>] __flush_tlb_range+0x118/0x1ca [ 3.458656] [<ffffffff8000e6b2>] flush_tlb_kernel_range+0x1e/0x26 [ 3.458683] [<ffffffff801ea56a>] kfence_protect+0xc0/0xce [ 3.458717] [<ffffffff801e9456>] kfence_guarded_free+0xc6/0x1c0 [ 3.458742] [<ffffffff801e9d6c>] __kfence_free+0x62/0xc6 [ 3.458764] [<ffffffff801c57d8>] kfree+0x106/0x32c [ 3.458786] [<ffffffff80588cf2>] detach_buf_split+0x188/0x1a8 [ 3.458816] [<ffffffff8058708c>] virtqueue_get_buf_ctx+0xb6/0x1f6 [ 3.458839] [<ffffffff805871da>] virtqueue_get_buf+0xe/0x16 [ 3.458880] [<ffffffff80613d6a>] virtblk_done+0x5c/0xe2 [ 3.458908] [<ffffffff8058766e>] vring_interrupt+0x6a/0x74 [ 3.458930] [<ffffffff800747d8>] __handle_irq_event_percpu+0x7c/0xe2 [ 3.458956] [<ffffffff800748f0>] handle_irq_event+0x3c/0x86 [ 3.458978] [<ffffffff800786cc>] handle_simple_irq+0x9e/0xbe [ 3.459004] [<ffffffff80073934>] generic_handle_domain_irq+0x1c/0x2a [ 3.459027] [<ffffffff804bf87c>] imsic_handle_irq+0xba/0x120 [ 3.459056] [<ffffffff80073934>] generic_handle_domain_irq+0x1c/0x2a [ 3.459080]…

Root has patched CVE-2025-21634 in the linux package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2025-21634 in the linux package for Root:Debian:12. Multiple fixed versions available.

Root has patched CVE-2025-21634 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: cgroup/cpuset: remove kernfs active break A warning was found: WARNING: CPU: 10 PID: 3486953 at fs/kernfs/file.c:828 CPU: 10 PID: 3486953 Comm: rmdir Kdump: loaded Tainted: G RIP: 0010:kernfs_should_drain_open_files+0x1a1/0x1b0 RSP: 0018:ffff8881107ef9e0 EFLAGS: 00010202 RAX: 0000000080000002 RBX: ffff888154738c00 RCX: dffffc0000000000 RDX: 0000000000000007 RSI: 0000000000000004 RDI: ffff888154738c04 RBP: ffff888154738c04 R08: ffffffffaf27fa15 R09: ffffed102a8e7180 R10: ffff888154738c07 R11: 0000000000000000 R12: ffff888154738c08 R13: ffff888750f8c000 R14: ffff888750f8c0e8 R15: ffff888154738ca0 FS: 00007f84cd0be740(0000) GS:ffff8887ddc00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555f9fbe00c8 CR3: 0000000153eec001 CR4: 0000000000370ee0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: kernfs_drain+0x15e/0x2f0 __kernfs_remove+0x165/0x300 kernfs_remove_by_name_ns+0x7b/0xc0 cgroup_rm_file+0x154/0x1c0 cgroup_addrm_files+0x1c2/0x1f0 css_clear_dir+0x77/0x110 kill_css+0x4c/0x1b0 cgroup_destroy_locked+0x194/0x380 cgroup_rmdir+0x2a/0x140 It can be explained by: rmdir echo 1 > cpuset.cpus kernfs_fop_write_iter // active=0 cgroup_rm_file kernfs_remove_by_name_ns kernfs_get_active // active=1 __kernfs_remove // active=0x80000002 kernfs_drain cpuset_write_resmask wait_event //waiting (active == 0x80000001) kernfs_break_active_protection // active = 0x80000001 // continue kernfs_unbreak_active_protection // active = 0x80000002 ... kernfs_should_drain_open_files // warning occurs kernfs_put_active This warning is caused by 'kernfs_break_active_protection' when it is writing to cpuset.cpus, and the cgroup is removed concurrently. The commit 3a5a6d0c2b03 ("cpuset: don't nest cgroup_mutex inside get_online_cpus()") made cpuset_hotplug_workfn asynchronous, This change involves calling flush_work(), which can create a multiple processes circular locking dependency that involve cgroup_mutex, potentially leading to a deadlock. To avoid deadlock. the commit 76bb5ab8f6e3 ("cpuset: break kernfs active protection in cpuset_write_resmask()") added 'kernfs_break_active_protection' in the cpuset_write_resmask. This could lead to this warning. After the commit 2125c0034c5d ("cgroup/cpuset: Make cpuset hotplug processing synchronous"), the cpuset_write_resmask no longer needs to wait the hotplug to finish, which means that concurrent hotplug and cpuset operations are no longer possible. Therefore, the deadlock doesn't exist anymore and it does not have to 'break active protection' now. To fix this warning, just remove kernfs_break_active_protection operation in the 'cpuset_write_resmask'.

• tracing: Verify event formats that have "%*p.." {CVE-2025-37938}
• HID: pidff: Fix null pointer dereference in pidff_find_fields {CVE-2025-37862}
• scsi: st: Fix array overflow in st_setup() {CVE-2025-37857}
• drm/amdkfd: debugfs hang_hws skip GPU with MES {CVE-2025-37853}
• mm/vmscan: don't try to reclaim hwpoison folio {CVE-2025-37834}
• cpufreq: scmi: Fix null-ptr-deref in scmi_cpufreq_get_rate() {CVE-2025-37830}
• drm/amdgpu: handle amdgpu_cgs_create_device() errors in amd_powerplay_create() {CVE-2025-37852}
• cpufreq: scpi: Fix null-ptr-deref in scpi_cpufreq_get_rate() {CVE-2025-37829}
• sound/virtio: Fix cancel_sync warnings on uninitialized work_structs {CVE-2025-37805}
• net: tls: explicitly disallow disconnect {CVE-2025-37756}
• drm/amd/pm: Prevent division by zero {CVE-2025-37770}
• drm/amd/pm: Prevent division by zero {CVE-2025-37768}
• net: Remove RTNL dance for SIOCBRADDIF and SIOCBRDELIF. {CVE-2025-22111}
• wifi: ath11k: Clear affinity hint before calling ath11k_pcic_free_irq() in error path {CVE-2025-23129}
• x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs {CVE-2025-22045}
• ftrace: Avoid potential division by zero in function_stat_show() {CVE-2025-21898}
• md/md-bitmap: Synchronize bitmap_get_stats() with bitmap lifetime {CVE-2025-21712}
• bpf: Fix softlockup in arena_map_free on 64k page kernel {CVE-2025-21851}
• RDMA/rxe: Fix the warning "__rxe_cleanup+0x12c/0x170 [rdma_rxe]" {CVE-2025-21829}
• mm: zswap: properly synchronize freeing resources during CPU hotunplug {CVE-2025-21693}
• drop_monitor: fix incorrect initialization order {CVE-2025-21862}
• ptp: Ensure info->enable callback is always set {CVE-2025-21814}
• efi: Don't map the entire mokvar table to determine its size {CVE-2025-21872}
• drm/amd/display: Assign normalized_pix_clk when color depth = 14 {CVE-2025-21956}
• net: usb: rtl8150: enable basic endpoint checking {CVE-2025-21708}
• nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() {CVE-2025-21848}
• netfilter: nf_tables: reject mismatching sum of field_len with set key length {CVE-2025-21826}
• mm: clear uffd-wp PTE/PMD state on mremap() {CVE-2025-21696}
• wifi: cfg80211: regulatory: improve invalid hints checking {CVE-2025-21910}
• eth: bnxt: always recalculate features after XDP clearing, fix null-deref {CVE-2025-21682}
• vxlan: check vxlan_vnigroup_init() return value {CVE-2025-21790}
• ata: libata-sff: Ensure that we cannot write outside the allocated buffer {CVE-2025-21738}
• wifi: mac80211: don't flush non-uploaded STAs {CVE-2025-21828}
• team: better TEAM_OPTION_TYPE_STRING validation {CVE-2025-21787}
• ppp: Fix KMSAN uninit-value warning with bpf {CVE-2025-21922}
• scsi: storvsc: Ratelimit warning logs to prevent VM denial of service {CVE-2025-21690}
• sctp: sysctl: udp_port: avoid using current->nsproxy {CVE-2025-21637}
• cgroup/cpuset: remove kernfs active break {CVE-2025-21634}
• KVM: Explicitly verify target vCPU is online in kvm_get_vcpu() {CVE-2024-58083}
• idpf: convert workqueues to unbound {CVE-2024-58057}
• xfrm: state: fix out-of-bounds read during lookup {CVE-2024-57982}
• printk: Fix signed integer overflow when defining LOG_BUF_LEN_MAX {CVE-2024-58017}
• Bluetooth: btbcm: Fix NULL deref in btbcm_get_board_name() {CVE-2024-57988}
• HID: core: Fix assumption that Resolution Multipliers must be in Logical Collections {CVE-2024-57986}
• virtio-blk: don't keep queue frozen during system suspend {CVE-2024-57946}
• drm/amd/display: Initialize denominator defaults to 1 {CVE-2024-57950}
• fs: relax assertions on failure to encode file handles {CVE-2024-57924}
• drm/amd/display: Add check for granularity in dml ceil/floor helpers {CVE-2024-57922}
• scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb() {CVE-2024-56748}
• ACPI: x86: Add adev NULL check to acpi_quirk_skip_serdev_enumeration() {CVE-2024-56782}
• scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb() {CVE-2024-56747}
• netdevsim: prevent bad user input in…

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

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-57921, CVE-2024-56614, CVE-2024-56558, CVE-2024-56589, CVE-2024-56662, CVE-2024-56610, CVE-2024-56717, CVE-2024-57890, CVE-2024-55639, CVE-2024-56562, CVE-2025-21633, CVE-2024-56598, CVE-2024-47794, CVE-2024-41935, CVE-2024-57901, CVE-2024-56587, CVE-2024-56581, CVE-2024-56783, CVE-2024-57888, CVE-2024-57809, CVE-2024-57926, CVE-2025-21650, CVE-2024-56634, CVE-2025-21639, CVE-2025-21656, CVE-2024-56578, CVE-2025-21632, CVE-2024-56784, CVE-2025-21644, CVE-2024-56776, CVE-2024-56764, CVE-2024-56652, CVE-2024-56550, CVE-2024-56569, CVE-2024-57904, CVE-2024-49569, CVE-2024-56770, CVE-2024-56606, CVE-2024-57806, CVE-2024-56646, CVE-2024-57895, CVE-2024-57880, CVE-2024-56650, CVE-2024-56591, CVE-2024-56590, CVE-2024-56642, CVE-2024-56713, CVE-2025-21663, CVE-2024-57938, CVE-2024-56760, CVE-2024-56583, CVE-2025-21662, CVE-2024-56629, CVE-2024-47408, CVE-2024-57850, CVE-2024-56777, CVE-2024-56626, CVE-2024-56773, CVE-2024-56647, CVE-2025-21664, CVE-2024-56564, CVE-2024-56597, CVE-2024-56623, CVE-2024-57897, CVE-2024-56670, CVE-2024-56567, CVE-2024-57931, CVE-2024-56761, CVE-2024-57935, CVE-2024-53690, CVE-2025-21640, CVE-2024-56608, CVE-2024-57878, CVE-2025-21648, CVE-2024-57898, CVE-2024-57889, CVE-2024-56644, CVE-2024-56763, CVE-2024-57900,…

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

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

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Network namespace;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-56712, CVE-2024-56761, CVE-2025-21661, CVE-2024-56565, CVE-2024-57804, CVE-2024-57887, CVE-2025-21642, CVE-2024-56779, CVE-2025-21656, CVE-2024-57890, CVE-2024-36476, CVE-2024-57843, CVE-2024-56594, CVE-2024-41932, CVE-2025-21653, CVE-2024-56567, CVE-2024-56665, CVE-2024-54191, CVE-2024-57893, CVE-2024-57932, CVE-2024-56656, CVE-2024-57945, CVE-2024-57931, CVE-2024-56599, CVE-2024-57897, CVE-2024-57903, CVE-2024-57918, CVE-2024-57795, CVE-2024-56662, CVE-2025-21639, CVE-2024-55881, CVE-2024-57889, CVE-2024-57884, CVE-2024-57934, CVE-2024-39282, CVE-2024-56718, CVE-2024-56644, CVE-2024-56760, CVE-2024-43098, CVE-2024-47143, CVE-2024-55642, CVE-2024-56634, CVE-2024-56564, CVE-2024-56768, CVE-2024-56649, CVE-2024-57919, CVE-2024-56620, CVE-2024-56625, CVE-2024-56655, CVE-2024-56772, CVE-2025-21637, CVE-2024-56617, CVE-2024-57879, CVE-2024-56715, CVE-2024-56550, CVE-2024-50051, CVE-2024-56673, CVE-2024-51729, CVE-2025-21664,…

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

• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• ACPI drivers;
• Drivers core;
• Ublk userspace block driver;
• Virtio block driver;
• Bluetooth drivers;
• Buffer Sharing and Synchronization framework;
• DMA engine subsystem;
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• IOMMU subsystem;
• LED subsystem;
• Multiple devices driver;
• Media drivers;
• Microchip PCI driver;
• MTD block device drivers;
• Network drivers;
• Mellanox network drivers;
• STMicroelectronics network drivers;
• NVME drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• x86 platform drivers;
• i.MX PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• SCSI subsystem;
• i.MX SoC drivers;
• SPI subsystem;
• UFS subsystem;
• USB Gadget drivers;
• TDX Guest driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• File systems infrastructure;
• F2FS file system;
• JFFS2 file system;
• JFS file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• DRM display driver;
• BPF subsystem;
• VLANs driver;
• KASAN memory debugging framework;
• Memory management;
• StackDepot library;
• Bluetooth subsystem;
• LAPB network protocol;
• Netfilter;
• io_uring subsystem;
• Control group (cgroup);
• DMA mapping infrastructure;
• KCSAN framework;
• Scheduler infrastructure;
• Seccomp subsystem;
• Tracing infrastructure;
• Workqueue subsystem;
• KUnit library;
• CAN network layer;
• Networking core;
• DCCP (Datagram Congestion Control Protocol);
• HSR network protocol;
• IEEE802154.4 network protocol;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• NET/ROM layer;
• Packet sockets;
• RDS protocol;
• Network traffic control;
• SCTP protocol;
• SMC sockets;
• TIPC protocol;
• Wireless networking;
• eXpress Data Path;
• SELinux security module;
• ALSA framework;
• Intel ASoC drivers;
• SOF drivers; (CVE-2024-47794, CVE-2025-21653, CVE-2024-55642, CVE-2024-56580, CVE-2024-36476, CVE-2024-56623, CVE-2024-56773, CVE-2024-48873, CVE-2024-47141, CVE-2024-57910, CVE-2024-56759, CVE-2024-54460, CVE-2024-57839, CVE-2024-56625, CVE-2024-55916, CVE-2025-21664, CVE-2025-21652, CVE-2024-56624, CVE-2024-56574, CVE-2024-50051, CVE-2025-21655, CVE-2024-56578, CVE-2024-56782, CVE-2024-57939, CVE-2024-57935, CVE-2024-56647, CVE-2024-57905, CVE-2024-57921, CVE-2024-56660, CVE-2025-21650, CVE-2025-21631, CVE-2024-56642, CVE-2024-56552, CVE-2024-57934, CVE-2024-56621, CVE-2024-57881, CVE-2024-41932, CVE-2024-56770, CVE-2024-57897, CVE-2024-56785, CVE-2024-56664, CVE-2024-57945, CVE-2024-57938, CVE-2024-56636, CVE-2024-56572, CVE-2024-43098, CVE-2024-56760, CVE-2024-57916, CVE-2024-56714, CVE-2025-21660, CVE-2024-57906, CVE-2025-21638, CVE-2024-53687, CVE-2024-56652, CVE-2024-51729, CVE-2024-49571, CVE-2024-57883, CVE-2024-54191, CVE-2024-56712, CVE-2024-49568, CVE-2024-57932, CVE-2024-57893, CVE-2024-56645, CVE-2024-56719, CVE-2024-56641, CVE-2024-57802, CVE-2024-56775, CVE-2024-56627, CVE-2024-56638, CVE-2024-57929, CVE-2024-56615, CVE-2024-56566, CVE-2024-56620, CVE-2024-56577, CVE-2025-21656, CVE-2024-57887, CVE-2024-52319, CVE-2024-56657, CVE-2024-57872,…

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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