CVE-2025-21746

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans

There is a kernel API ntb_mw_clear_trans() would pass 0 to both addr and size. This would make xlate_pos negative.

[ 23.734156] switchtec switchtec0: MW 0: part 0 addr 0x0000000000000000 size 0x0000000000000000 [ 23.734158] ================================================================================ [ 23.734172] UBSAN: shift-out-of-bounds in drivers/ntb/hw/mscc/ntb_hw_switchtec.c:293:7 [ 23.734418] shift exponent -1 is negative

Ensuring xlate_pos is a positive or zero before BIT.(CVE-2023-53034)

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

drm/msm/gem: prevent integer overflow in msm_ioctl_gem_submit()

The "submit->cmd[i].size" and "submit->cmd[i].offset" variables are u32 values that come from the user via the submit_lookup_cmds() function. This addition could lead to an integer wrapping bug so use size_add() to prevent that.

Patchwork: https://patchwork.freedesktop.org/patch/624696/(CVE-2024-52559)

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

fs/ntfs3: Mark inode as bad as soon as error detected in mi_enum_attr()

Extended the mi_enum_attr() function interface with an additional parameter, struct ntfs_inode *ni, to allow marking the inode as bad as soon as an error is detected.(CVE-2024-52560)

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

crypto: qat/qat_4xxx - fix off by one in uof_get_name()

The fw_objs[] array has "num_objs" elements so the > needs to be >= to prevent an out of bounds read.(CVE-2024-53162)

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

smb: client: fix use-after-free of signing key

Customers have reported use-after-free in @ses->auth_key.response with SMB2.1 + sign mounts which occurs due to following race:

task A task B cifs_mount() dfs_mount_share() get_session() cifs_mount_get_session() cifs_send_recv() cifs_get_smb_ses() compound_send_recv() cifs_setup_session() smb2_setup_request() kfree_sensitive() smb2_calc_signature() crypto_shash_setkey() UAF

Fix this by ensuring that we have a valid @ses->auth_key.response by checking whether @ses->ses_status is SES_GOOD or SES_EXITING with @ses->ses_lock held. After commit 24a9799aa8ef ("smb: client: fix UAF in smb2_reconnect_server()"), we made sure to call ->logoff() only when @ses was known to be good (e.g. valid ->auth_key.response), so it's safe to access signing key when @ses->ses_status == SES_EXITING.(CVE-2024-53179)

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

scsi: ufs: bsg: Set bsg_queue to NULL after removal

Currently, this does not cause any issues, but I believe it is necessary to set bsg_queue to NULL after removing it to prevent potential use-after-free (UAF) access.(CVE-2024-54458)

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

KVM: x86: Play nice with protected guests in complete_hypercall_exit()

Use is_64_bit_hypercall() instead of is_64_bit_mode() to detect a 64-bit hypercall when completing said hypercall. For guests with protected state, e.g. SEV-ES and SEV-SNP, KVM must assume the hypercall was made in 64-bit mode as the vCPU state needed to detect 64-bit mode is unavailable.

Hacking the sev_smoke_test selftest to generate a KVM_HC_MAP_GPA_RANGE hypercall via VMGEXIT trips the WARN:

------------[ cut here ]------------ WARNING: CPU: 273 PID: 326626 at arch/x86/kvm/x86.h:180 complete_hypercall_exit+0x44/0xe0 [kvm] Modules linked in: kvm_amd kvm ... [last unloaded: kvm] CPU: 273 UID: 0 PID: 326626 Comm: sev_smoke_test Not tainted 6.12.0-smp--392e932fa0f3-feat…

The Linux Kernel, the operating system core itself.

Security Fix(es):

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

ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans

There is a kernel API ntb_mw_clear_trans() would pass 0 to both addr and size. This would make xlate_pos negative.

[ 23.734156] switchtec switchtec0: MW 0: part 0 addr 0x0000000000000000 size 0x0000000000000000 [ 23.734158] ================================================================================ [ 23.734172] UBSAN: shift-out-of-bounds in drivers/ntb/hw/mscc/ntb_hw_switchtec.c:293:7 [ 23.734418] shift exponent -1 is negative

Ensuring xlate_pos is a positive or zero before BIT.(CVE-2023-53034)

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

f2fs: fix to shrink read extent node in batches

We use rwlock to protect core structure data of extent tree during its shrink, however, if there is a huge number of extent nodes in extent tree, during shrink of extent tree, it may hold rwlock for a very long time, which may trigger kernel hang issue.

This patch fixes to shrink read extent node in batches, so that, critical region of the rwlock can be shrunk to avoid its extreme long time hold.(CVE-2024-41935)

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

vrf: revert "vrf: Remove unnecessary RCU-bh critical section"

This reverts commit 504fc6f4f7f681d2a03aa5f68aad549d90eab853.

dev_queue_xmit_nit is expected to be called with BH disabled. __dev_queue_xmit has the following:

    /* Disable soft irqs for various locks below. Also
     * stops preemption for RCU.
     */
    rcu_read_lock_bh();

VRF must follow this invariant. The referenced commit removed this protection. Which triggered a lockdep warning:

================================
WARNING: inconsistent lock state
6.11.0 #1 Tainted: G        W
--------------------------------
inconsistent {IN-SOFTIRQ-W} -> {SOFTIRQ-ON-W} usage.
btserver/134819 [HC0[0]:SC0[0]:HE1:SE1] takes:
ffff8882da30c118 (rlock-AF_PACKET){+.?.}-{2:2}, at: tpacket_rcv+0x863/0x3b30
{IN-SOFTIRQ-W} state was registered at:
  lock_acquire+0x19a/0x4f0
  _raw_spin_lock+0x27/0x40
  packet_rcv+0xa33/0x1320
  __netif_receive_skb_core.constprop.0+0xcb0/0x3a90
  __netif_receive_skb_list_core+0x2c9/0x890
  netif_receive_skb_list_internal+0x610/0xcc0
      [...]

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

       CPU0
       ----
  lock(rlock-AF_PACKET);
  <Interrupt>
    lock(rlock-AF_PACKET);

 *** DEADLOCK ***

Call Trace:
 <TASK>
 dump_stack_lvl+0x73/0xa0
 mark_lock+0x102e/0x16b0
 __lock_acquire+0x9ae/0x6170
 lock_acquire+0x19a/0x4f0
 _raw_spin_lock+0x27/0x40
 tpacket_rcv+0x863/0x3b30
 dev_queue_xmit_nit+0x709/0xa40
 vrf_finish_direct+0x26e/0x340 [vrf]
 vrf_l3_out+0x5f4/0xe80 [vrf]
 __ip_local_out+0x51e/0x7a0
      [...](CVE-2024-49980)

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

drm/msm/gem: prevent integer overflow in msm_ioctl_gem_submit()

The "submit->cmd[i].size" and "submit->cmd[i].offset" variables are u32 values that come from the user via the submit_lookup_cmds() function. This addition could lead to an integer wrapping bug so use size_add() to prevent that.

Patchwork: https://patchwork.freedesktop.org/patch/624696/(CVE-2024-52559)

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

fs/ntfs3: Mark inode as bad as soon as error detected in mi_enum_attr()

Extended the mi_enum_attr() function interface with an additional parameter, struct ntfs_inode *ni, to allow marking the inode as bad as soon as an error is detected.(CVE-2024-52560)

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

crypto: qat/qat_4xxx - fix off by one in uof_get_name()

The fw_objs[] array has "num_objs" elements so the > needs to be >= to…

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

Security Fix(es):

• kernel: can: isotp: fix potential CAN frame reception race in isotp_rcv() (CVE-2022-48830)

• kernel: soc: qcom: cmd-db: Map shared memory as WC, not WB (CVE-2024-46689)

• kernel: Squashfs: sanity check symbolic link size (CVE-2024-46744)

• kernel: vfs: fix race between evice_inodes() and find_inode()&iput() (CVE-2024-47679)

• kernel: x86/tdx: Fix "in-kernel MMIO" check (CVE-2024-47727)

• kernel: rxrpc: Fix a race between socket set up and I/O thread creation (CVE-2024-49864)

• kernel: io_uring: check if we need to reschedule during overflow flush (CVE-2024-50060)

• kernel: can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods (CVE-2022-49024)

• kernel: posix-clock: Fix missing timespec64 check in pc_clock_settime() (CVE-2024-50195)

• kernel: rxrpc: Fix missing locking causing hanging calls (CVE-2024-50294)

• kernel: io_uring/rw: fix missing NOWAIT check for O_DIRECT start write (CVE-2024-53052)

• kernel: afs: Fix lock recursion (CVE-2024-53090)

• kernel: virtio/vsock: Fix accept_queue memory leak (CVE-2024-53119)

• kernel: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (CVE-2024-53135)

• kernel: xen: Xen hypercall page unsafe against speculative attacks (Xen Security Advisory 466) (CVE-2024-53241)

• kernel: RDMA/rxe: Fix the qp flush warnings in req (CVE-2024-53229)

• kernel: block: fix uaf for flush rq while iterating tags (CVE-2024-53170)

• kernel: nfsd: release svc_expkey/svc_export with rcu_work (CVE-2024-53216)

• kernel: net: af_can: do not leave a dangling sk pointer in can_create() (CVE-2024-56603)

• kernel: blk-cgroup: Fix UAF in blkcg_unpin_online() (CVE-2024-56672)

• kernel: acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl (CVE-2024-56662)

• kernel: bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors (CVE-2024-56675)

• kernel: can: j1939: j1939_session_new(): fix skb reference counting (CVE-2024-56645)

• kernel: crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY (CVE-2024-56690)

• kernel: io_uring: check if iowq is killed before queuing (CVE-2024-56709)

• kernel: rtc: check if __rtc_read_time was successful in rtc_timer_do_work() (CVE-2024-56739)

• kernel: bpf: put bpf_link's program when link is safe to be deallocated (CVE-2024-56786)

• kernel: igb: Fix potential invalid memory access in igb_init_module() (CVE-2024-52332)

• kernel: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (CVE-2024-53680)

• kernel: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (CVE-2025-21648)

• kernel: sched: sch_cake: add bounds checks to host bulk flow fairness counts (CVE-2025-21647)

• kernel: block, bfq: fix waker_bfqq UAF after bfq_split_bfqq() (CVE-2025-21631)

• kernel: zram: fix potential UAF of zram table (CVE-2025-21671)

• kernel: afs: Fix merge preference rule failure condition (CVE-2025-21672)

• kernel: mm: zswap: properly synchronize freeing resources during CPU hotunplug (CVE-2025-21693)

• kernel: cachestat: fix page cache statistics permission checking (CVE-2025-21691)

• kernel: mm: clear uffd-wp PTE/PMD state on mremap() (CVE-2025-21696)

• kernel: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (CVE-2025-21702)

• kernel: usbnet: fix memory leak in error case (CVE-2022-49657)

• kernel: powerpc/xics: fix refcount leak in icp_opal_init() (CVE-2022-49432)

• kernel: net: tun: unlink NAPI from device on destruction (CVE-2022-49672)

• kernel: powerpc/papr_scm: don't requests stats with '0' sized stats buffer (CVE-2022-49353)

• kernel: powerpc/xive: Fix refcount leak in xive_spapr_init (CVE-2022-49437)

• kernel: ima: Fix potential memory leak in ima_init_crypto() (CVE-2022-49627)

• kernel: linux/dim: Fix divide by 0 in RDMA DIM (CVE-2022-49670)

• kernel: can: isotp: sanitize CAN ID checks in isotp_bind() (CVE-2022-49269)

• kernel:…

Root has patched CVE-2025-21746 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available.

In the Linux kernel, the following vulnerability has been resolved: Input: synaptics - fix crash when enabling pass-through port When enabling a pass-through port an interrupt might come before psmouse driver binds to the pass-through port. However synaptics sub-driver tries to access psmouse instance presumably associated with the pass-through port to figure out if only 1 byte of response or entire protocol packet needs to be forwarded to the pass-through port and may crash if psmouse instance has not been attached to the port yet. Fix the crash by introducing open() and close() methods for the port and check if the port is open before trying to access psmouse instance. Because psmouse calls serio_open() only after attaching psmouse instance to serio port instance this prevents the potential crash.

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

Security Fix(es):

• kernel: can: isotp: fix potential CAN frame reception race in isotp_rcv() (CVE-2022-48830)
• kernel: soc: qcom: cmd-db: Map shared memory as WC, not WB (CVE-2024-46689)
• kernel: Squashfs: sanity check symbolic link size (CVE-2024-46744)
• kernel: vfs: fix race between evice_inodes() and find_inode()&iput() (CVE-2024-47679)
• kernel: x86/tdx: Fix "in-kernel MMIO" check (CVE-2024-47727)
• kernel: rxrpc: Fix a race between socket set up and I/O thread creation (CVE-2024-49864)
• kernel: io_uring: check if we need to reschedule during overflow flush (CVE-2024-50060)
• kernel: can: m_can: pci: add missing m_can_class_free_dev() in probe/remove methods (CVE-2022-49024)
• kernel: posix-clock: Fix missing timespec64 check in pc_clock_settime() (CVE-2024-50195)
• kernel: rxrpc: Fix missing locking causing hanging calls (CVE-2024-50294)
• kernel: io_uring/rw: fix missing NOWAIT check for O_DIRECT start write (CVE-2024-53052)
• kernel: afs: Fix lock recursion (CVE-2024-53090)
• kernel: virtio/vsock: Fix accept_queue memory leak (CVE-2024-53119)
• kernel: KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN (CVE-2024-53135)
• kernel: xen: Xen hypercall page unsafe against speculative attacks (Xen Security Advisory 466) (CVE-2024-53241)
• kernel: RDMA/rxe: Fix the qp flush warnings in req (CVE-2024-53229)
• kernel: block: fix uaf for flush rq while iterating tags (CVE-2024-53170)
• kernel: nfsd: release svc_expkey/svc_export with rcu_work (CVE-2024-53216)
• kernel: net: af_can: do not leave a dangling sk pointer in can_create() (CVE-2024-56603)
• kernel: blk-cgroup: Fix UAF in blkcg_unpin_online() (CVE-2024-56672)
• kernel: acpi: nfit: vmalloc-out-of-bounds Read in acpi_nfit_ctl (CVE-2024-56662)
• kernel: bpf: Fix UAF via mismatching bpf_prog/attachment RCU flavors (CVE-2024-56675)
• kernel: can: j1939: j1939_session_new(): fix skb reference counting (CVE-2024-56645)
• kernel: crypto: pcrypt - Call crypto layer directly when padata_do_parallel() return -EBUSY (CVE-2024-56690)
• kernel: io_uring: check if iowq is killed before queuing (CVE-2024-56709)
• kernel: rtc: check if __rtc_read_time was successful in rtc_timer_do_work() (CVE-2024-56739)
• kernel: bpf: put bpf_link's program when link is safe to be deallocated (CVE-2024-56786)
• kernel: igb: Fix potential invalid memory access in igb_init_module() (CVE-2024-52332)
• kernel: ipvs: fix UB due to uninitialized stack access in ip_vs_protocol_init() (CVE-2024-53680)
• kernel: netfilter: conntrack: clamp maximum hashtable size to INT_MAX (CVE-2025-21648)
• kernel: sched: sch_cake: add bounds checks to host bulk flow fairness counts (CVE-2025-21647)
• kernel: block, bfq: fix waker_bfqq UAF after bfq_split_bfqq() (CVE-2025-21631)
• kernel: zram: fix potential UAF of zram table (CVE-2025-21671)
• kernel: afs: Fix merge preference rule failure condition (CVE-2025-21672)
• kernel: mm: zswap: properly synchronize freeing resources during CPU hotunplug (CVE-2025-21693)
• kernel: cachestat: fix page cache statistics permission checking (CVE-2025-21691)
• kernel: mm: clear uffd-wp PTE/PMD state on mremap() (CVE-2025-21696)
• kernel: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (CVE-2025-21702)
• kernel: usbnet: fix memory leak in error case (CVE-2022-49657)
• kernel: powerpc/xics: fix refcount leak in icp_opal_init() (CVE-2022-49432)
• kernel: net: tun: unlink NAPI from device on destruction (CVE-2022-49672)
• kernel: powerpc/papr_scm: don't requests stats with '0' sized stats buffer (CVE-2022-49353)
• kernel: powerpc/xive: Fix refcount leak in xive_spapr_init (CVE-2022-49437)
• kernel: ima: Fix potential memory leak in ima_init_crypto() (CVE-2022-49627)
• kernel: linux/dim: Fix divide by 0 in RDMA DIM (CVE-2022-49670)
• kernel: can: isotp: sanitize CAN ID…

• irqchip: Fix refcount leak in platform_irqchip_probe {CVE-2023-53610}
• IB/hfi1: Fix a memleak in init_credit_return {CVE-2024-26839}
• RDMA/irdma: Fix kernel stack leak in irdma_create_user_ah() {CVE-2026-23335}
• wifi: brcmfmac: validate bsscfg indices in IF events {CVE-2026-43110}
• wifi: rtlwifi: 8192cu: fix tid out of range in rtl92cu_tx_fill_desc() {CVE-2025-71100}
• RDMA/core: always drop device refcount in ib_del_sub_device_and_put() {CVE-2025-71157}
• drm/amdgpu: Fix potential NULL pointer dereference in atomctrl_get_smc_sclk_range_table {CVE-2024-58052}
• ionic: Fix netdev notifier unregister on failure {CVE-2024-56715}
• uio_hv_generic: Fix kernel NULL pointer dereference in hv_uio_rescind {CVE-2024-46739}
• netfilter: xt_tcpmss: check remaining length before reading optlen {CVE-2026-43190}
• usb: typec: altmodes/displayport: do not index invalid pin_assignments {CVE-2025-38391}
• crypto: lib/mpi - Fix unexpected pointer access in mpi_ec_init {CVE-2023-52616}
• eventpoll: defer struct eventpoll free to RCU grace period {CVE-2026-43074}
• wifi: brcmsmac: Fix dma_free_coherent() size {CVE-2026-31661}
• SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf {CVE-2025-71120}
• netfilter: nf_conntrack_expect: skip expectations in other netns via proc {CVE-2026-31496}
• platform/x86: dell-wmi-sysman: Don't hex dump plaintext password data {CVE-2026-23370}
• crypto: bcm - add error check in the ahash_hmac_init function {CVE-2024-56681}
• nvme-pci: ensure we're polling a polled queue {CVE-2026-31523}
• mmc: vub300: fix NULL-deref on disconnect {CVE-2026-31651}
• kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup() {CVE-2023-52936}
• ipmi: ipmb: Add check devm_kasprintf() returned value {CVE-2024-58051}
• net: usb: pegasus: fix memory leak in update_eth_regs_async() {CVE-2026-23021}
• ASoC: amd: fix memory leak in acp3x pdm dma ops {CVE-2026-23190}
• udp: Deal with race between UDP socket address change and rehash {CVE-2024-57974}
• team: avoid NETDEV_CHANGEMTU event when unregistering slave {CVE-2026-43234}
• tcp: secure_seq: add back ports to TS offset {CVE-2026-23247}
• udp: Fix wildcard bind conflict check when using hash2 {CVE-2026-31503}
• netfilter: nft_set_pipapo: prevent overflow in lookup table allocation {CVE-2025-38162}
• rxrpc: Fix recv-recv race of completed call {CVE-2025-38524}
• netfilter: nf_tables: reject duplicate device on updates {CVE-2025-38678}
• nf_tables: nft_dynset: fix possible stateful expression memleak in error path {CVE-2026-23399}
• crypto: af_alg - limit RX SG extraction by receive buffer budget {CVE-2026-31677}
• xfrm: account XFRMA_IF_ID in aevent size calculation {CVE-2026-43107}
• KVM: x86: Load DR6 with guest value only before entering .vcpu_run() loop {CVE-2025-21839}
• perf: Fix sample vs do_exit() {CVE-2025-38424}
• netfilter: nf_tables: avoid chain re-validation if possible {CVE-2025-71160}
• ksm: use range-walk function to jump over holes in scan_get_next_rmap_item {CVE-2025-68211}
• net: vlan: fix VLAN 0 refcount imbalance of toggling filtering during runtime {CVE-2025-38470}
• net: add proper RCU protection to /proc/net/ptype {CVE-2026-23255}
• ALSA: ctxfi: Check the error for index mapping {CVE-2026-31777}
• rseq: Fix segfault on registration when rseq_cs is non-zero {CVE-2025-38067}
• RDMA/core: Don't expose hw_counters outside of init net namespace {CVE-2025-22089}
• net/mlx5e: Don't store mlx5e_priv in mlx5e_dev devlink priv {CVE-2026-22996}
• Input: synaptics - fix crash when enabling pass-through port {CVE-2025-21746}
• wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit {CVE-2026-31579}
• ptp: remove ptp->n_vclocks check logic in ptp_vclock_in_use() {CVE-2025-38305}
• driver core: fix potential NULL pointer dereference in dev_uevent() {CVE-2025-37800}
• dm: fix NULL pointer dereference in __dm_suspend() {CVE-2025-40134}
• net: let net.core.dev_weight always be non-zero {CVE-2025-21806}
• exec:…

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

Input: synaptics - fix crash when enabling pass-through port

When enabling a pass-through port an interrupt might come before psmouse driver binds to the pass-through port. However synaptics sub-driver tries to access psmouse instance presumably associated with the pass-through port to figure out if only 1 byte of response or entire protocol packet needs to be forwarded to the pass-through port and may crash if psmouse instance has not been attached to the port yet.

Fix the crash by introducing open() and close() methods for the port and check if the port is open before trying to access psmouse instance. Because psmouse calls serio_open() only after attaching psmouse instance to serio port instance this prevents the potential crash.

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Network block device driver;
• Bluetooth drivers;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Hardware crypto device drivers;
• FireWire subsystem;
• EFI core;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• InfiniBand drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Fastrpc Driver;
• Network drivers;
• Operating Performance Points (OPP) driver;
• PCI subsystem;
• x86 platform drivers;
• PPS (Pulse Per Second) driver;
• PTP clock framework;
• Remote Processor subsystem;
• Real Time Clock drivers;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Media staging drivers;
• Trusted Execution Environment drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• Framebuffer layer;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• UBI file system;
• BPF subsystem;
• Timer subsystem;
• KVM subsystem;
• Networking core;
• ptr_ring data structure definitions;
• Networking subsytem;
• Amateur Radio drivers;
• L3 Master device support module;
• TCP network protocol;
• XFRM subsystem;
• Tracing infrastructure;
• io_uring subsystem;
• Process Accounting mechanism;
• Perf events;
• Padata parallel execution mechanism;
• printk logging mechanism;
• Scheduler infrastructure;
• Workqueue subsystem;
• Memory management;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NFC subsystem;
• Open vSwitch;
• Rose network layer;
• RxRPC session sockets;
• Network traffic control;
• Wireless networking;
• Key management;
• Landlock security;
• Linux Security Modules (LSM) Framework;
• Tomoyo security module;
• SoC audio core drivers;
• SOF drivers; (CVE-2025-21737, CVE-2025-21711, CVE-2025-21987, CVE-2025-21848, CVE-2024-49570, CVE-2025-21762, CVE-2025-21738, CVE-2025-21712, CVE-2025-21719, CVE-2025-21870, CVE-2024-57984, CVE-2025-21815, CVE-2025-21744, CVE-2024-58058, CVE-2024-58078, CVE-2024-57990, CVE-2024-54458, CVE-2025-21899, CVE-2025-21814, CVE-2025-21746, CVE-2024-54456, CVE-2025-21739, CVE-2024-58057, CVE-2025-21855, CVE-2025-21758, CVE-2024-58006, CVE-2024-58007, CVE-2025-21720, CVE-2024-58090, CVE-2025-21852, CVE-2024-57982, CVE-2024-58013, CVE-2024-58082, CVE-2025-21825, CVE-2024-58072, CVE-2024-57996, CVE-2025-21787, CVE-2025-21742, CVE-2025-21705, CVE-2025-21829, CVE-2024-58060, CVE-2025-21811, CVE-2025-21900, CVE-2025-21853, CVE-2025-21809, CVE-2025-21938, CVE-2025-21728, CVE-2025-21785, CVE-2025-21732, CVE-2025-21888, CVE-2025-21768, CVE-2025-21875, CVE-2025-21721, CVE-2025-21766, CVE-2025-21892, CVE-2024-57953, CVE-2025-21772, CVE-2025-21735, CVE-2024-58017, CVE-2024-58086, CVE-2024-58084, CVE-2025-21761, CVE-2024-58008, CVE-2024-57988, CVE-2025-21874, CVE-2024-58011, CVE-2025-21706, CVE-2024-57999, CVE-2025-21858, CVE-2024-58061, CVE-2025-21727, CVE-2025-21780, CVE-2024-58051, CVE-2025-21791, CVE-2025-21788, CVE-2025-21786, CVE-2024-58012, CVE-2024-58010, CVE-2024-58001, CVE-2025-21844, CVE-2025-21708, CVE-2024-57834, CVE-2025-21873,…

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Network block device driver;
• Bluetooth drivers;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• Hardware crypto device drivers;
• FireWire subsystem;
• EFI core;
• Qualcomm firmware drivers;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• I3C subsystem;
• InfiniBand drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Fastrpc Driver;
• Network drivers;
• Operating Performance Points (OPP) driver;
• PCI subsystem;
• x86 platform drivers;
• PPS (Pulse Per Second) driver;
• PTP clock framework;
• Remote Processor subsystem;
• Real Time Clock drivers;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Media staging drivers;
• Trusted Execution Environment drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• Framebuffer layer;
• File systems infrastructure;
• BTRFS file system;
• Ceph distributed file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• Overlay file system;
• SMB network file system;
• UBI file system;
• BPF subsystem;
• Timer subsystem;
• KVM subsystem;
• Networking core;
• ptr_ring data structure definitions;
• Networking subsytem;
• Amateur Radio drivers;
• L3 Master device support module;
• TCP network protocol;
• XFRM subsystem;
• Tracing infrastructure;
• io_uring subsystem;
• Process Accounting mechanism;
• Perf events;
• Padata parallel execution mechanism;
• printk logging mechanism;
• Scheduler infrastructure;
• Workqueue subsystem;
• Memory management;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NFC subsystem;
• Open vSwitch;
• Rose network layer;
• RxRPC session sockets;
• Network traffic control;
• Wireless networking;
• Key management;
• Landlock security;
• Linux Security Modules (LSM) Framework;
• Tomoyo security module;
• SoC audio core drivers;
• SOF drivers; (CVE-2025-21799, CVE-2025-21765, CVE-2024-57834, CVE-2025-21971, CVE-2025-21855, CVE-2024-58019, CVE-2025-21987, CVE-2025-21754, CVE-2025-21779, CVE-2024-57986, CVE-2025-21809, CVE-2025-21887, CVE-2025-21744, CVE-2024-58014, CVE-2025-21892, CVE-2025-21848, CVE-2024-58051, CVE-2024-58085, CVE-2025-21862, CVE-2024-57981, CVE-2024-57987, CVE-2024-58053, CVE-2024-58063, CVE-2024-58079, CVE-2025-21875, CVE-2025-21715, CVE-2024-58004, CVE-2025-21857, CVE-2025-21856, CVE-2025-21938, CVE-2024-58082, CVE-2025-21815, CVE-2025-21864, CVE-2024-52559, CVE-2024-58078, CVE-2024-57989, CVE-2024-58001, CVE-2025-21889, CVE-2025-21739, CVE-2024-58005, CVE-2025-21829, CVE-2024-58069, CVE-2025-21712, CVE-2025-21846, CVE-2025-21883, CVE-2025-21852, CVE-2025-21808, CVE-2025-21900, CVE-2025-21888, CVE-2025-21784, CVE-2025-21838, CVE-2024-58054, CVE-2025-21781, CVE-2025-21737, CVE-2024-58013, CVE-2025-21885, CVE-2025-21877, CVE-2024-58010, CVE-2025-21844, CVE-2024-58012, CVE-2024-58083, CVE-2025-21783, CVE-2025-21798, CVE-2024-57973, CVE-2024-57982, CVE-2025-21708, CVE-2024-58003, CVE-2025-21786, CVE-2025-21750, CVE-2025-21870, CVE-2025-21745, CVE-2024-58081, CVE-2024-57979, CVE-2025-21718, CVE-2025-21816, CVE-2025-21868, CVE-2025-21731, CVE-2025-21814, CVE-2025-21826, CVE-2024-58006, CVE-2025-21821, CVE-2024-57852, CVE-2025-21746,…

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• PCI subsystem;
• S/390 drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• Framebuffer layer;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• File systems infrastructure;
• SMB network file system;
• Networking core;
• L3 Master device support module;
• TCP network protocol;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Timer subsystem;
• Workqueue subsystem;
• Memory management;
• Amateur Radio drivers;
• B.A.T.M.A.N. meshing protocol;
• IPv4 networking;
• IPv6 networking;
• Multipath TCP;
• Open vSwitch;
• Network traffic control;
• SOF drivers; (CVE-2025-21776, CVE-2025-21768, CVE-2025-21848, CVE-2025-21855, CVE-2025-21791, CVE-2025-21838, CVE-2025-21762, CVE-2025-21846, CVE-2025-21765, CVE-2025-21869, CVE-2025-21783, CVE-2025-21868, CVE-2025-21857, CVE-2025-21773, CVE-2024-54458, CVE-2025-21871, CVE-2025-21763, CVE-2024-58088, CVE-2025-21835, CVE-2025-21793, CVE-2025-21867, CVE-2025-21784, CVE-2025-21839, CVE-2025-21786, CVE-2025-21764, CVE-2025-21761, CVE-2025-21767, CVE-2024-58020, CVE-2025-21847, CVE-2025-21792, CVE-2025-21785, CVE-2025-21863, CVE-2025-21854, CVE-2025-21704, CVE-2024-52559, CVE-2025-21775, CVE-2025-21758, CVE-2025-21858, CVE-2025-21866, CVE-2025-21870, CVE-2024-57977, CVE-2024-54456, CVE-2025-21759, CVE-2025-21781, CVE-2025-21760, CVE-2025-21706, CVE-2024-57834, CVE-2025-21712, CVE-2025-21864, CVE-2025-21780, CVE-2025-21790, CVE-2025-21856, CVE-2025-21796, CVE-2025-21859, CVE-2025-21782, CVE-2024-58093, CVE-2025-21844, CVE-2025-21795, CVE-2025-21823, CVE-2025-21853, CVE-2025-21772, CVE-2025-21746, CVE-2025-21821, CVE-2024-58086, CVE-2025-21787, CVE-2025-21836, CVE-2025-21861, CVE-2025-21766, CVE-2025-21862, CVE-2025-21779)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• PCI subsystem;
• S/390 drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• Framebuffer layer;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• File systems infrastructure;
• SMB network file system;
• Networking core;
• L3 Master device support module;
• TCP network protocol;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Timer subsystem;
• Workqueue subsystem;
• Memory management;
• Amateur Radio drivers;
• B.A.T.M.A.N. meshing protocol;
• IPv4 networking;
• IPv6 networking;
• Multipath TCP;
• Open vSwitch;
• Network traffic control;
• SOF drivers; (CVE-2025-21776, CVE-2025-21768, CVE-2025-21848, CVE-2025-21855, CVE-2025-21791, CVE-2025-21838, CVE-2025-21762, CVE-2025-21846, CVE-2025-21765, CVE-2025-21869, CVE-2025-21783, CVE-2025-21868, CVE-2025-21857, CVE-2025-21773, CVE-2024-54458, CVE-2025-21871, CVE-2025-21763, CVE-2024-58088, CVE-2025-21835, CVE-2025-21793, CVE-2025-21867, CVE-2025-21784, CVE-2025-21839, CVE-2025-21786, CVE-2025-21764, CVE-2025-21761, CVE-2025-21767, CVE-2024-58020, CVE-2025-21847, CVE-2025-21792, CVE-2025-21785, CVE-2025-21863, CVE-2025-21854, CVE-2025-21704, CVE-2024-52559, CVE-2025-21775, CVE-2025-21758, CVE-2025-21858, CVE-2025-21866, CVE-2025-21870, CVE-2024-57977, CVE-2024-54456, CVE-2025-21759, CVE-2025-21781, CVE-2025-21760, CVE-2025-21706, CVE-2024-57834, CVE-2025-21712, CVE-2025-21864, CVE-2025-21780, CVE-2025-21790, CVE-2025-21856, CVE-2025-21796, CVE-2025-21859, CVE-2025-21782, CVE-2024-58093, CVE-2025-21844, CVE-2025-21795, CVE-2025-21823, CVE-2025-21853, CVE-2025-21772, CVE-2025-21746, CVE-2025-21821, CVE-2024-58086, CVE-2025-21787, CVE-2025-21836, CVE-2025-21861, CVE-2025-21766, CVE-2025-21862, CVE-2025-21779)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• PCI subsystem;
• S/390 drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• Framebuffer layer;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• File systems infrastructure;
• SMB network file system;
• Networking core;
• L3 Master device support module;
• TCP network protocol;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Timer subsystem;
• Workqueue subsystem;
• Memory management;
• Amateur Radio drivers;
• B.A.T.M.A.N. meshing protocol;
• IPv4 networking;
• IPv6 networking;
• Multipath TCP;
• Open vSwitch;
• Network traffic control;
• SOF drivers; (CVE-2025-21776, CVE-2025-21768, CVE-2025-21848, CVE-2025-21855, CVE-2025-21791, CVE-2025-21838, CVE-2025-21762, CVE-2025-21846, CVE-2025-21765, CVE-2025-21869, CVE-2025-21783, CVE-2025-21868, CVE-2025-21857, CVE-2025-21773, CVE-2024-54458, CVE-2025-21871, CVE-2025-21763, CVE-2024-58088, CVE-2025-21835, CVE-2025-21793, CVE-2025-21867, CVE-2025-21784, CVE-2025-21839, CVE-2025-21786, CVE-2025-21764, CVE-2025-21761, CVE-2025-21767, CVE-2024-58020, CVE-2025-21847, CVE-2025-21792, CVE-2025-21785, CVE-2025-21863, CVE-2025-21854, CVE-2025-21704, CVE-2024-52559, CVE-2025-21775, CVE-2025-21758, CVE-2025-21858, CVE-2025-21866, CVE-2025-21870, CVE-2024-57977, CVE-2024-54456, CVE-2025-21759, CVE-2025-21781, CVE-2025-21760, CVE-2025-21706, CVE-2024-57834, CVE-2025-21712, CVE-2025-21864, CVE-2025-21780, CVE-2025-21790, CVE-2025-21856, CVE-2025-21796, CVE-2025-21859, CVE-2025-21782, CVE-2024-58093, CVE-2025-21844, CVE-2025-21795, CVE-2025-21823, CVE-2025-21853, CVE-2025-21772, CVE-2025-21746, CVE-2025-21821, CVE-2024-58086, CVE-2025-21787, CVE-2025-21836, CVE-2025-21861, CVE-2025-21766, CVE-2025-21862, CVE-2025-21779)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• PCI subsystem;
• S/390 drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• Framebuffer layer;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• File systems infrastructure;
• SMB network file system;
• Networking core;
• L3 Master device support module;
• TCP network protocol;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Timer subsystem;
• Workqueue subsystem;
• Memory management;
• Amateur Radio drivers;
• B.A.T.M.A.N. meshing protocol;
• IPv4 networking;
• IPv6 networking;
• Multipath TCP;
• Open vSwitch;
• Network traffic control;
• SOF drivers; (CVE-2025-21776, CVE-2025-21768, CVE-2025-21848, CVE-2025-21855, CVE-2025-21791, CVE-2025-21838, CVE-2025-21762, CVE-2025-21846, CVE-2025-21765, CVE-2025-21869, CVE-2025-21783, CVE-2025-21868, CVE-2025-21857, CVE-2025-21773, CVE-2024-54458, CVE-2025-21871, CVE-2025-21763, CVE-2024-58088, CVE-2025-21835, CVE-2025-21793, CVE-2025-21867, CVE-2025-21784, CVE-2025-21839, CVE-2025-21786, CVE-2025-21764, CVE-2025-21761, CVE-2025-21767, CVE-2024-58020, CVE-2025-21847, CVE-2025-21792, CVE-2025-21785, CVE-2025-21863, CVE-2025-21854, CVE-2025-21704, CVE-2024-52559, CVE-2025-21775, CVE-2025-21758, CVE-2025-21858, CVE-2025-21866, CVE-2025-21870, CVE-2024-57977, CVE-2024-54456, CVE-2025-21759, CVE-2025-21781, CVE-2025-21760, CVE-2025-21706, CVE-2024-57834, CVE-2025-21712, CVE-2025-21864, CVE-2025-21780, CVE-2025-21790, CVE-2025-21856, CVE-2025-21796, CVE-2025-21859, CVE-2025-21782, CVE-2024-58093, CVE-2025-21844, CVE-2025-21795, CVE-2025-21823, CVE-2025-21853, CVE-2025-21772, CVE-2025-21746, CVE-2025-21821, CVE-2024-58086, CVE-2025-21787, CVE-2025-21836, CVE-2025-21861, CVE-2025-21766, CVE-2025-21862, CVE-2025-21779)

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

• ARM64 architecture;
• PowerPC architecture;
• x86 architecture;
• Block layer subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Network drivers;
• PCI subsystem;
• S/390 drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• Framebuffer layer;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• File systems infrastructure;
• SMB network file system;
• Networking core;
• L3 Master device support module;
• TCP network protocol;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Timer subsystem;
• Workqueue subsystem;
• Memory management;
• Amateur Radio drivers;
• B.A.T.M.A.N. meshing protocol;
• IPv4 networking;
• IPv6 networking;
• Multipath TCP;
• Open vSwitch;
• Network traffic control;
• SOF drivers; (CVE-2025-21821, CVE-2025-21712, CVE-2025-21864, CVE-2024-54456, CVE-2025-21783, CVE-2025-21858, CVE-2025-21859, CVE-2025-21861, CVE-2025-21746, CVE-2025-21779, CVE-2024-58086, CVE-2025-38083, CVE-2025-21863, CVE-2025-21780, CVE-2025-21838, CVE-2025-21775, CVE-2025-21766, CVE-2025-21844, CVE-2025-21792, CVE-2025-21848, CVE-2025-37797, CVE-2024-58088, CVE-2025-21793, CVE-2025-21835, CVE-2025-21846, CVE-2025-21866, CVE-2024-52559, CVE-2025-21855, CVE-2025-21856, CVE-2025-21759, CVE-2025-21773, CVE-2025-21762, CVE-2025-21839, CVE-2025-21787, CVE-2025-21704, CVE-2025-21796, CVE-2025-21764, CVE-2025-21795, CVE-2025-21706, CVE-2025-21786, CVE-2025-21782, CVE-2025-21768, CVE-2025-21836, CVE-2025-21761, CVE-2025-21785, CVE-2025-21784, CVE-2025-21869, CVE-2025-21776, CVE-2024-58093, CVE-2025-21765, CVE-2025-21772, CVE-2025-21853, CVE-2025-21868, CVE-2025-21763, CVE-2025-21870, CVE-2024-57834, CVE-2024-54458, CVE-2025-21867, CVE-2025-21791, CVE-2024-57977, CVE-2025-21823, CVE-2025-21871, CVE-2025-21760, CVE-2025-21790, CVE-2025-21758, CVE-2025-21862, CVE-2025-21767, CVE-2025-21854, CVE-2024-58020, CVE-2025-21847, CVE-2025-21781, CVE-2025-21857)

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

• ARM64 architecture;
• PowerPC architecture;
• S390 architecture;
• x86 architecture;
• Block layer subsystem;
• Serial ATA and Parallel ATA drivers;
• Drivers core;
• Network block device driver;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• FireWire subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I3C subsystem;
• InfiniBand drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Fastrpc Driver;
• Network drivers;
• Operating Performance Points (OPP) driver;
• PCI subsystem;
• x86 platform drivers;
• PPS (Pulse Per Second) driver;
• PTP clock framework;
• Remote Processor subsystem;
• Real Time Clock drivers;
• S/390 drivers;
• SCSI subsystem;
• QCOM SoC drivers;
• SPI subsystem;
• Media staging drivers;
• Trusted Execution Environment drivers;
• TTY drivers;
• UFS subsystem;
• USB Device Class drivers;
• USB core drivers;
• USB Gadget drivers;
• USB Host Controller drivers;
• Framebuffer layer;
• File systems infrastructure;
• BTRFS file system;
• F2FS file system;
• Network file system (NFS) client;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• SMB network file system;
• UBI file system;
• Timer subsystem;
• KVM subsystem;
• Networking core;
• ptr_ring data structure definitions;
• Networking subsytem;
• Amateur Radio drivers;
• L3 Master device support module;
• TCP network protocol;
• XFRM subsystem;
• Tracing infrastructure;
• io_uring subsystem;
• Process Accounting mechanism;
• BPF subsystem;
• Padata parallel execution mechanism;
• printk logging mechanism;
• Workqueue subsystem;
• Memory management;
• B.A.T.M.A.N. meshing protocol;
• Bluetooth subsystem;
• IPv4 networking;
• IPv6 networking;
• MAC80211 subsystem;
• Multipath TCP;
• Netfilter;
• NFC subsystem;
• Open vSwitch;
• Rose network layer;
• RxRPC session sockets;
• Network traffic control;
• Landlock security;
• Linux Security Modules (LSM) Framework;
• Tomoyo security module;
• SoC audio core drivers;
• SOF drivers; (CVE-2025-37750, CVE-2025-21707, CVE-2025-21814, CVE-2025-21863, CVE-2025-21775, CVE-2024-57997, CVE-2025-21749, CVE-2025-21739, CVE-2025-21829, CVE-2025-21731, CVE-2025-21704, CVE-2024-57979, CVE-2025-21864, CVE-2024-57953, CVE-2025-21796, CVE-2025-21826, CVE-2024-57998, CVE-2025-21784, CVE-2024-58072, CVE-2025-21859, CVE-2025-21790, CVE-2025-21762, CVE-2025-37797, CVE-2024-57981, CVE-2024-58068, CVE-2025-21810, CVE-2024-58070, CVE-2025-21738, CVE-2024-58081, CVE-2024-58010, CVE-2025-21832, CVE-2025-21839, CVE-2024-58061, CVE-2024-58069, CVE-2024-58055, CVE-2024-57834, CVE-2025-21804, CVE-2025-21783, CVE-2025-21772, CVE-2024-57975, CVE-2024-57980, CVE-2024-58082, CVE-2025-21741, CVE-2025-21733, CVE-2025-21750, CVE-2025-21728, CVE-2025-21716, CVE-2025-21753, CVE-2025-21802, CVE-2024-57993, CVE-2025-21785, CVE-2024-57994, CVE-2025-21868, CVE-2025-21812, CVE-2025-21760, CVE-2025-21782, CVE-2025-21763, CVE-2024-57999, CVE-2025-21823, CVE-2024-57986, CVE-2024-58080, CVE-2025-21766, CVE-2025-21743, CVE-2025-21838, CVE-2025-21706, CVE-2025-21820, CVE-2024-58003, CVE-2025-21809, CVE-2025-21867, CVE-2024-57982, CVE-2025-21759, CVE-2024-57984, CVE-2025-21736, CVE-2024-58058, CVE-2025-21754, CVE-2024-49887, CVE-2025-21781, CVE-2025-21795, CVE-2025-21746, CVE-2024-58019, CVE-2025-21780, CVE-2024-58083, CVE-2025-21734, CVE-2025-21764, CVE-2025-21825, CVE-2024-54456, CVE-2024-58056, CVE-2025-21861, CVE-2024-57973, CVE-2025-21735, CVE-2025-21705, CVE-2024-57990, CVE-2025-21836, CVE-2025-21816, CVE-2024-58088, CVE-2024-58005, CVE-2025-21761,…