CVE-2026-64001

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix setup list UAF on proc write error snd_pcm_oss_proc_write() links a newly allocated setup entry into the OSS setup list before duplicating the task name. If the task-name allocation fails, the error path frees the already linked entry and leaves setup_list pointing at freed memory. A later OSS device open can then walk the stale list entry in snd_pcm_oss_look_for_setup() and dereference freed memory. Allocate the task name and initialize the setup entry before publishing the entry on setup_list. Also fetch the initial proc read iterator only after taking setup_mutex, so all setup_list traversal follows the same list lifetime rules.

• CVE-2024-36894
  • usb: gadget: f_fs: drop the duplicate usb_ep_free_request() in ffs_user_copy_worker() {CVE-2024-36894}
• CVE-2026-97447
  • ACPICA: Enhance OEM ID and Table ID validation in acpi_ex_load_table_op() {CVE-2026-97447}
• CVE-2026-93822
  • PCI: iproc: Protect root bus removal with rescan lock {CVE-2026-93822}
• CVE-2026-93826
  • HID: hidpp: fix potential UAF in hidpp_connect_event() {CVE-2026-93826}
• CVE-2026-97954
  • net/rds: fix tcp stream corruption with large pages {CVE-2026-97954}
• CVE-2026-97949
  • configfs: unhash the dentry before dropping the item in rmdir {CVE-2026-97949}
• CVE-2026-97931
  • ALSA: us122l: Prevent write upgrades for read mappings {CVE-2026-97931}
• CVE-2026-97940
  • ipv6: fix fib6 walker UAF on seq stop {CVE-2026-97940}
• CVE-2026-97539
  • usb: xusbatm: don't rely on id table pointer arithmetic {CVE-2026-97539}
• CVE-2026-74510
  • Bluetooth: mgmt: fix UAF in pair command cancellation {CVE-2026-74510}
• CVE-2026-72084
  • scsi: target: Bound PR-OUT TransportID parsing to the received buffer {CVE-2026-72084}
• CVE-2026-90302
  • ocfs2: synchronize heartbeat callbacks with o2net teardown {CVE-2026-90302}
• CVE-2026-90320
  • ocfs2: validate external xattr entries when reading metadata {CVE-2026-90320}
• CVE-2026-90321
  • ocfs2: validate inline xattrs during inode block validation {CVE-2026-90321}
• CVE-2026-90431
  • remoteproc: Prevent crash handling to race with rproc_del() {CVE-2026-90431}
• CVE-2026-74637
  • perf/core: Fix group leader use-after-free after sibling detach {CVE-2026-74637}
• CVE-2026-74752
  • sctp: validate cookie AUTH state before use {CVE-2026-74752}
• CVE-2026-74387
  • ALSA: seq: midi: Serialize output teardown with event_input {CVE-2026-74387}
• CVE-2026-80536
  • xfs: bounds-check buffer log item's dirty bitmap {CVE-2026-80536}
• CVE-2026-89659
  • NFSD: Prevent client use-after-free during delegation revoke {CVE-2026-89659}
• CVE-2026-80576
  • drm/amdgpu: reject oversized IBs with per-ring packet limits {CVE-2026-80576}
• CVE-2026-90223
  • nfc: llcp: bound SNL TLV parsing to the skb and add length checks {CVE-2026-90223}
• CVE-2026-80994
  • net: openvswitch: fix flow mask use-after-free on flow deletion {CVE-2026-80994}
• CVE-2026-72398
  • sctp: add INIT verification after cookie unpacking {CVE-2026-72398}
• CVE-2026-74583
  • net/sched: cls_route: fix fastmap use-after-free on filter {CVE-2026-74583}
• CVE-2026-72322
  • ipv6: mcast: Fix potential UAF in MLD delayed work {CVE-2026-72322}
• CVE-2026-93095
  • hfsplus: validate thread record before delete key rebuild {CVE-2026-93095}
• CVE-2026-72472
  • nfs: use nfsi->rwsem to protect traversal of the file lock list {CVE-2026-72472}
• CVE-2026-90045
  • USB: gadget: ffs: fix mm lifetime handling {CVE-2026-90045}
• CVE-2026-90421
  • PCI: Fix UAF when probe runs concurrent to dyn ID removal {CVE-2026-90421}
• CVE-2026-64583
  • usb: gadget: udc: bdc: free IRQ and drain func_wake_notify before teardown {CVE-2026-64583}
• CVE-2026-68329
  • iommu/amd: Wait for completion instead of returning early in iommu_completion_wait() {CVE-2026-68329}
• CVE-2026-89448
  • iommu/vt-d: Force requesting ACS when tboot is enabled {CVE-2026-89448}
• CVE-2026-64001
  • ALSA: pcm: oss: Fix setup list UAF on proc write error {CVE-2026-64001}
• CVE-2026-64305
  • crypto: qat - protect service table iterations with service_lock {CVE-2026-64305}
• CVE-2026-64348
  • usb: free iso schedules on failed submit {CVE-2026-64348}
• CVE-2026-64422
  • net: ipv4: bound TCP reordering sysctl writes and MTU probe sizes {CVE-2026-64422}
• CVE-2026-90180
  • block:…

• net: usb: pegasus: don't rely on id table pointer arithmetic {CVE-2026-97540}
• ocfs2: validate directory-index entry counts when reading metadata {CVE-2026-89492}
• ocfs2: validate dx_root extent list fields during block read {CVE-2026-89492}
• nvme-tcp: reject a read that transferred too few bytes {CVE-2026-89480}
• sctp: add INIT verification after cookie unpacking {CVE-2026-72398}
• sctp: validate embedded INIT chunk and address list lengths in cookie {CVE-2026-53224}
• sctp: fix NULL deref on untransmitted RECONF completion {CVE-2026-89477}
• net/packet: defer vmalloc TX_RING free until skbs finish {CVE-2026-80841}
• netfilter: nf_log: unregister loggers before per-net teardown {CVE-2026-97608}
• netfilter: nf_tables: make nft_object rhltable per table {CVE-2026-74565}
• packet: use consistent hard_header_len in non-ring send paths {CVE-2026-74582}
• net: remove CAP_SYS_RAWIO zero-padding in dev_validate_header {CVE-2026-80731}
• net/atm: fix slab-out-of-bounds read in vcc_setsockopt() {CVE-2026-74689}
• net: do not send ICMP/NDISC Redirects when peer allocation fails {CVE-2026-74550}
• tipc: fix UAF in cleanup_bearer() due to premature dst_cache_destroy() {CVE-2026-72404}
• net/sched: sch_teql: move rcu_read_lock()/spin_lock() from _bh variants {CVE-2026-72390}
• net/sched: sch_teql: Introduce slaves_lock to avoid race condition and UAF {CVE-2026-72390}
• Drivers: hv: vmbus: use generic driver_override infrastructure {CVE-2026-80676}
• NFSD: Prevent client use-after-free during delegation revoke {CVE-2026-89659}
• sunrpc: route to a populated pool in svc_pool_for_cpu() {CVE-2026-89549}
• sctp: fix stream->outcnt underflow on duplicate RECONF responses {CVE-2026-89476}
• sctp: distinguish sequence zero from wildcard in reconf lookup {CVE-2026-89476}
• ipv6: mcast: Fix potential UAF in MLD delayed work {CVE-2026-72322}
• net/sched: fix packet loop on netem when duplicate is on {CVE-2026-63983}
• net: Introduce skb tc depth field to track packet loops {CVE-2026-63983}
• netfilter: nf_queue: pin bridge device while NFQUEUE holds fake dst {CVE-2026-72255}
• sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing {CVE-2026-53246}
• ipv6: mcast: Fix use-after-free when processing MLD queries {CVE-2026-53275}
• scsi: xen: scsiback: Free unsubmitted command instead of double-putting it {CVE-2026-72085}
• ipv4: fib: Don't dump dying fib_info in fib_leaf_notify(). {CVE-2026-74289}
• sctp: fix err_chunk memory leaks in INIT handling {CVE-2026-72413}
• net/sched: defer qdisc freeing after failed creation {CVE-2026-98017}
• IB/isert: wait for deferred control PDU completions before releasing the connection {CVE-2026-98357}
• RDMA/mad: Fix receive buffer leak when PKey enforcement fails {CVE-2026-98354}
• sctp: validate embedded address parameter length {CVE-2026-74287}
• nfsd: fix XDR length calculation in nfsd4_ff_encode_layoutget {CVE-2026-89674}
• IB/isert: reject login PDUs declaring more data than was received {CVE-2026-90413}
• drm/gem: Fix inconsistent plane dimension calculation in drm_gem_fb_init_with_funcs() {CVE-2026-46209}
• RDMA/mlx4: Fix mis-use of RCU in mlx4_srq_event() {CVE-2026-46181}
• nvmet-tcp: fix race between ICReq handling and queue teardown {CVE-2026-46135}
• ALSA: aloop: Fix peer runtime UAF during format-change stop {CVE-2026-46090}
• ALSA: aloop: Fix racy access at PCM trigger {CVE-2026-23191}
• drm/nouveau: fix u32 overflow in pushbuf reloc bounds check {CVE-2026-46006}
• gfs2: Fix use-after-free in iomap inline data write path {CVE-2026-45984}
• bonding: alb: fix UAF in rlb_arp_recv during bond up/down {CVE-2026-45970}
• Bluetooth: SCO: Fix use-after-free in sco_recv_frame() due to missing sock_hold {CVE-2026-31408}
• Bluetooth: L2CAP: Fix slab-use-after-free in l2cap_connect() {CVE-2024-36013}
• mt76: fix use-after-free by removing a non-RCU wcid pointer {CVE-2022-49328}
• mt76: fix per-driver wcid range checks after wcid array size bump {CVE-2022-49328}
• af_unix: Fix UAF read of…

• Bump kernel ABI to 30: ship the ELS kernel as 4.19.0-30-*, distinct from the prior 4.19.0-29.
• CVE-2021-3493
  • vfs: move cap_convert_nscap() call into vfs_setxattr() {CVE-2021-3493}
  • ecryptfs: fix uid translation for setxattr on security.capability {CVE-2021-3493}
• CVE-2025-23142
  • sctp: detect and prevent references to a freed transport in sendmsg {CVE-2025-23142}
• CVE-2025-38352
  • posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() {CVE-2025-38352}
• CVE-2025-39964
  • crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg {CVE-2025-39964}
• CVE-2026-52955
  • libceph: Fix potential out-of-bounds access in crush_decode() {CVE-2026-52955}
• CVE-2026-53091
  • net: account for encap headers in qdisc pkt len {CVE-2026-53091}
  • xfrm: Don't clobber inner headers when already set {CVE-2026-53091}
• CVE-2026-53266
  • netfilter: bridge: make ebt_snat ARP rewrite writable {CVE-2026-53266}
• CVE-2026-63814
  • f2fs: validate ACL entry sizes in f2fs_acl_from_disk() {CVE-2026-63814}
• CVE-2026-63815
  • f2fs: bound i_inline_xattr_size for non-inline-xattr inodes {CVE-2026-63815}
• CVE-2026-63922
  • ipv6: exthdrs: refresh nh after handling HAO option {CVE-2026-63922}
• CVE-2026-63962
  • usb: typec: tcpm: bound altmode_desc[] per iteration in svdm_consume_modes() {CVE-2026-63962}
• CVE-2026-64001
  • ALSA: pcm: oss: Fix setup list UAF on proc write error {CVE-2026-64001}
• CVE-2026-64009
  • xfrm: Check for underflow in xfrm_state_mtu {CVE-2026-64009}
• CVE-2026-64011
  • nfc: llcp: Fix use-after-free in llcp_sock_release() {CVE-2026-64011}
• CVE-2026-64372
  • cpufreq: pcc: fix use-after-free and double free in _OSC evaluation {CVE-2026-64372}
• CVE-2026-64378
  • writeback, cgroup: increment isw_nr_in_flight before grabbing an inode {CVE-2026-64378}
  • writeback, cgroup: add smp_mb() to cgroup_writeback_umount() {CVE-2026-64378}
• CVE-2026-64381
  • smb: client: Fix next buffer leak in receive_encrypted_standard() {CVE-2026-64381}
• CVE-2026-64471
  • Bluetooth: btusb: fix use-after-free on registration failure {CVE-2026-64471}
• CVE-2026-64483
  • ALSA: firewire: isight: bound the sample count to the packet payload {CVE-2026-64483}
• CVE-2026-64504
  • iio: accel: bmc150: clamp the device-reported FIFO frame count {CVE-2026-64504}
• CVE-2026-64505
  • usb: gadget: function: rndis: add length check for header {CVE-2026-64505}
• CVE-2026-64541
  • net/smc: fix UAF in smc_cdc_rx_handler() by pinning the socket {CVE-2026-64541}
• CVE-2026-64543
  • tipc: fix use-after-free of the discoverer in tipc_disc_rcv() {CVE-2026-64543}
• CVE-2026-64546
  • drm/edid: fix OOB read in drm_parse_tiled_block() {CVE-2026-64546}
• CVE-2026-64563
  • rhashtable: clear stale iter->p on table restart {CVE-2026-64563}
• CVE-2026-64564
  • sctp: don't free the ASCONF's own transport in DEL-IP processing {CVE-2026-64564}
• CVE-2026-72389
  • bridge: stp: Fix a potential use-after-free when deleting a bridge {CVE-2026-72389}
• CVE-2026-74444
  • drm/vmwgfx: validate DRAW_PRIMITIVES header size before division {CVE-2026-74444}
• CVE-2026-74454
  • drm/vc4: Supply the overflow slot size in BPOS, not the whole bin BO size {CVE-2026-74454}
• CVE-2026-74469
  • sctp: prevent peer transport count overflow {CVE-2026-74469}
• CVE-2026-74479
  • net: pktgen: fix proc entry use-after-free {CVE-2026-74479}
• CVE-2026-74498
  • ALSA: usb-audio: Fix DMA buffer out-of-bounds write when fill_max is set {CVE-2026-74498}
• CVE-2026-74499
  • ALSA: usb-audio: fix OOB write in snd_usbmidi_akai_output() …

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

ALSA: pcm: oss: Fix setup list UAF on proc write error

snd_pcm_oss_proc_write() links a newly allocated setup entry into the OSS setup list before duplicating the task name. If the task-name allocation fails, the error path frees the already linked entry and leaves setup_list pointing at freed memory.

A later OSS device open can then walk the stale list entry in snd_pcm_oss_look_for_setup() and dereference freed memory.

Allocate the task name and initialize the setup entry before publishing the entry on setup_list. Also fetch the initial proc read iterator only after taking setup_mutex, so all setup_list traversal follows the same list lifetime rules.

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-68358: btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (bsc#1255531).
• CVE-2025-68780: sched/deadline: only set free_cpus for online runqueues (bsc#1256671).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-23113: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (bsc#1258278).
• CVE-2026-23306: scsi: pm8001: Fix use-after-free in pm8001_queue_command() (bsc#1260501).
• CVE-2026-23348: cxl/mem: Clarify @host for devm_cxl_add_nvdimm() (bsc#1260577).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31530: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (bsc#1262756).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43299: btrfs: do not ASSERT() when the fs flips RO inside btrfs_repair_io_failure() (bsc#1264851).
• CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments() (bsc#1265132).
• CVE-2026-43355: iio: light: bh1780: fix PM runtime leak on error path (bsc#1265036).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43439: cgroup: fix race between task migration and iteration (bsc#1265141).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45860: netfilter: nf_conncount: increase the connection clean up limit to 64 (bsc#1266710).
• CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46007: hwmon: (powerz) Avoid cacheline sharing for DMA buffer (bsc#1267586).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46133: RDMA/rxe: Reject unknown opcodes before ICRC processing (bsc#1266928).
• CVE-2026-46135: nvmet-tcp: remove redundant calls to nvmet_tcp_fatal_error() (bsc#1267373).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-46304: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free (bsc#1267985).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52928: af_unix: Reject SIOCATMARK on non-stream sockets (bsc#1269010).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108). -…

Root has patched CVE-2026-64001 in the linux package for Root:Debian:11. Multiple fixed versions available.

Root has patched CVE-2026-64001 in the linux package for Root:Debian:12. Multiple fixed versions available.

Root has patched CVE-2026-64001 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

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

The following security issues were fixed:

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

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

The following security issues were fixed:

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

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

The following security issues were fixed:

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

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

The following security issues were fixed:

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

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-68358: btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (bsc#1255531).
• CVE-2025-68780: sched/deadline: only set free_cpus for online runqueues (bsc#1256671).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-23113: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (bsc#1258278).
• CVE-2026-23306: scsi: pm8001: Fix use-after-free in pm8001_queue_command() (bsc#1260501).
• CVE-2026-23348: cxl/mem: Clarify @host for devm_cxl_add_nvdimm() (bsc#1260577).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31530: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (bsc#1262756).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43299: btrfs: do not ASSERT() when the fs flips RO inside btrfs_repair_io_failure() (bsc#1264851).
• CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments() (bsc#1265132).
• CVE-2026-43355: iio: light: bh1780: fix PM runtime leak on error path (bsc#1265036).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43439: cgroup: fix race between task migration and iteration (bsc#1265141).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45860: netfilter: nf_conncount: increase the connection clean up limit to 64 (bsc#1266710).
• CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46007: hwmon: (powerz) Avoid cacheline sharing for DMA buffer (bsc#1267586).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46133: RDMA/rxe: Reject unknown opcodes before ICRC processing (bsc#1266928).
• CVE-2026-46135: nvmet-tcp: remove redundant calls to nvmet_tcp_fatal_error() (bsc#1267373).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-46304: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free (bsc#1267985).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52928: af_unix: Reject SIOCATMARK on non-stream sockets (bsc#1269010).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108). -…

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-68358: btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (bsc#1255531).
• CVE-2025-68780: sched/deadline: only set free_cpus for online runqueues (bsc#1256671).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-23113: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (bsc#1258278).
• CVE-2026-23306: scsi: pm8001: Fix use-after-free in pm8001_queue_command() (bsc#1260501).
• CVE-2026-23348: cxl/mem: Clarify @host for devm_cxl_add_nvdimm() (bsc#1260577).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31530: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (bsc#1262756).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43299: btrfs: do not ASSERT() when the fs flips RO inside btrfs_repair_io_failure() (bsc#1264851).
• CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments() (bsc#1265132).
• CVE-2026-43355: iio: light: bh1780: fix PM runtime leak on error path (bsc#1265036).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43439: cgroup: fix race between task migration and iteration (bsc#1265141).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45860: netfilter: nf_conncount: increase the connection clean up limit to 64 (bsc#1266710).
• CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46007: hwmon: (powerz) Avoid cacheline sharing for DMA buffer (bsc#1267586).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46133: RDMA/rxe: Reject unknown opcodes before ICRC processing (bsc#1266928).
• CVE-2026-46135: nvmet-tcp: remove redundant calls to nvmet_tcp_fatal_error() (bsc#1267373).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-46304: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free (bsc#1267985).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52928: af_unix: Reject SIOCATMARK on non-stream sockets (bsc#1269010).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108). -…

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-68358: btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (bsc#1255531).
• CVE-2025-68780: sched/deadline: only set free_cpus for online runqueues (bsc#1256671).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-23113: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (bsc#1258278).
• CVE-2026-23306: scsi: pm8001: Fix use-after-free in pm8001_queue_command() (bsc#1260501).
• CVE-2026-23348: cxl/mem: Clarify @host for devm_cxl_add_nvdimm() (bsc#1260577).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31530: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (bsc#1262756).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43299: btrfs: do not ASSERT() when the fs flips RO inside btrfs_repair_io_failure() (bsc#1264851).
• CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments() (bsc#1265132).
• CVE-2026-43355: iio: light: bh1780: fix PM runtime leak on error path (bsc#1265036).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43439: cgroup: fix race between task migration and iteration (bsc#1265141).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45860: netfilter: nf_conncount: increase the connection clean up limit to 64 (bsc#1266710).
• CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46007: hwmon: (powerz) Avoid cacheline sharing for DMA buffer (bsc#1267586).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46133: RDMA/rxe: Reject unknown opcodes before ICRC processing (bsc#1266928).
• CVE-2026-46135: nvmet-tcp: remove redundant calls to nvmet_tcp_fatal_error() (bsc#1267373).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-46304: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free (bsc#1267985).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52928: af_unix: Reject SIOCATMARK on non-stream sockets (bsc#1269010).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108). -…

The SUSE Linux Enterprise 16.0 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2025-68358: btrfs: fix racy bitfield write in btrfs_clear_space_info_full() (bsc#1255531).
• CVE-2025-68780: sched/deadline: only set free_cpus for online runqueues (bsc#1256671).
• CVE-2025-71075: scsi: aic94xx: fix use-after-free in device removal path (bsc#1256629).
• CVE-2026-23113: io_uring/io-wq: check IO_WQ_BIT_EXIT inside work run loop (bsc#1258278).
• CVE-2026-23306: scsi: pm8001: Fix use-after-free in pm8001_queue_command() (bsc#1260501).
• CVE-2026-23348: cxl/mem: Clarify @host for devm_cxl_add_nvdimm() (bsc#1260577).
• CVE-2026-31418: netfilter: ipset: drop logically empty buckets in mtype_del (bsc#1262073).
• CVE-2026-31530: cxl/port: Fix use after free of parent_port in cxl_detach_ep() (bsc#1262756).
• CVE-2026-31531: ipv4: nexthop: allocate skb dynamically in rtm_get_nexthop() (bsc#1263004).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43163: md/bitmap: fix GPF in write_page caused by resize race (bsc#1264335).
• CVE-2026-43239: smb: client: prevent races in ->query_interfaces() (bsc#1264444).
• CVE-2026-43271: md-cluster: fix NULL pointer dereference in process_metadata_update (bsc#1264587).
• CVE-2026-43299: btrfs: do not ASSERT() when the fs flips RO inside btrfs_repair_io_failure() (bsc#1264851).
• CVE-2026-43331: x86/kexec: Disable KCOV instrumentation after load_segments() (bsc#1265132).
• CVE-2026-43355: iio: light: bh1780: fix PM runtime leak on error path (bsc#1265036).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-43439: cgroup: fix race between task migration and iteration (bsc#1265141).
• CVE-2026-43448: nvme-pci: Fix race bug in nvme_poll_irqdisable() (bsc#1264807).
• CVE-2026-45860: netfilter: nf_conncount: increase the connection clean up limit to 64 (bsc#1266710).
• CVE-2026-45897: netfilter: nft_counter: serialize reset with spinlock (bsc#1266897).
• CVE-2026-45968: cpuidle: Skip governor when only one idle state is available (bsc#1267023).
• CVE-2026-46007: hwmon: (powerz) Avoid cacheline sharing for DMA buffer (bsc#1267586).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46115: block: add pgmap check to biovec_phys_mergeable (bsc#1266874).
• CVE-2026-46133: RDMA/rxe: Reject unknown opcodes before ICRC processing (bsc#1266928).
• CVE-2026-46135: nvmet-tcp: remove redundant calls to nvmet_tcp_fatal_error() (bsc#1267373).
• CVE-2026-46195: smb: client: validate dacloffset before building DACL pointers (bsc#1266860).
• CVE-2026-46304: nvmet: avoid recursive nvmet-wq flush in nvmet_ctrl_free (bsc#1267985).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52928: af_unix: Reject SIOCATMARK on non-stream sockets (bsc#1269010).
• CVE-2026-52929: sctp: stream: fully roll back denied add-stream state (bsc#1269004).
• CVE-2026-52935: xfrm: espintcp: do not reuse an in-progress partial send (bsc#1268979).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-52977: futex: Prevent lockup in requeue-PI during signal/ timeout wakeup (bsc#1269242).
• CVE-2026-52990: fsnotify: fix inode reference leak in fsnotify_recalc_mask() (bsc#1269108). -…

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

The following security issues were fixed:

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

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

The following security issues were fixed:

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

The SUSE Linux Enterprise 12 SP5 kernel was updated to fix various security issues:

The following security issues were fixed:

• CVE-2025-40277: drm/vmwgfx: Validate command header size against (bsc#1254894).
• CVE-2025-68214: timers: Fix NULL function pointer race in timer_shutdown_sync() (bsc#1255225).
• CVE-2026-43116: netfilter: ctnetlink: ensure safe access to master conntrack (bsc#1264619).
• CVE-2026-43125: dlm: validate length in dlm_search_rsb_tree (bsc#1264541).
• CVE-2026-43134: Bluetooth: L2CAP: Fix missing key size check for L2CAP_LE_CONN_REQ (bsc#1264308).
• CVE-2026-43257: media: cx88: Add missing unmap in snd_cx88_hw_params() (bsc#1264296).
• CVE-2026-43277: ACPI / APEI: Make GHES estatus header validation more user friendly (bsc#1264594).
• CVE-2026-43363: x86/apic: Disable x2apic on resume if the kernel expects so (bsc#1265068).
• CVE-2026-43416: powerpc, perf: Check that current->mm is alive before getting user callchain (bsc#1265121).
• CVE-2026-45941: tpm: tpm_i2c_infineon: Fix locality leak on get_burstcount() failure (bsc#1266920).
• CVE-2026-46070: md/raid5: validate payload size before accessing journal metadata (bsc#1267501).
• CVE-2026-46107: dm-thin: fix metadata refcount underflow (bsc#1267612).
• CVE-2026-46108: ipmi:si: Return state to normal if message allocation fails (bsc#1267615).
• CVE-2026-46128: ipmi: Check event message buffer response for bad data (bsc#1267643).
• CVE-2026-52912: netfilter: nf_queue: hold bridge skb->dev while queued (bsc#1269000).
• CVE-2026-52920: netfilter: xt_policy: fix strict mode inbound policy matching (bsc#1269013).
• CVE-2026-52925: vrf: Fix a potential NPD when removing a port from a VRF (bsc#1268987).
• CVE-2026-52939: net/rds: fix NULL deref in rds_ib_send_cqe_handler() on masked atomic completion (bsc#1268972).
• CVE-2026-52946: fs/fcntl: fix SOFTIRQ-unsafe lock order in fasync signaling (bsc#1269113).
• CVE-2026-53001: netfilter: xtables: restrict several matches to inet family (bsc#1269114).
• CVE-2026-53059: dm log: fix out-of-bounds write due to region_count overflow (bsc#1269655).
• CVE-2026-53061: dm cache: fix dirty mapping checking in passthrough mode switching (bsc#1269685).
• CVE-2026-53077: net/rds: Restrict use of RDS/IB to the initial network namespace (bsc#1269412).
• CVE-2026-53089: bpf: Fix use-after-free in offloaded map/prog info fill (bsc#1269783).
• CVE-2026-53091: net: do not use skb_mac_header() in qdisc_pkt_len_init() (bsc#1269530).
• CVE-2026-53163: locking/rtmutex: Skip remove_waiter() when waiter is not enqueued (bsc#1269306).
• CVE-2026-53219: netfilter: x_tables: avoid leaking percpu counter pointers (bsc#1269686).
• CVE-2026-53220: netfilter: revalidate bridge ports (bsc#1269381).
• CVE-2026-53223: net: guard timestamp cmsgs to real error queue skbs (bsc#1269301).
• CVE-2026-53228: ipv6: sit: reload inner IPv6 header after GSO offloads (bsc#1269256).
• CVE-2026-53238: netlabel: validate unlabeled address and mask attribute lengths (bsc#1269774).
• CVE-2026-53264: net/sched: act_api: use RCU with deferred freeing for action lifecycle (bsc#1269238).
• CVE-2026-53309: ocfs2/dlm: fix off-by-one in dlm_match_regions() region comparison (bsc#1269815).
• CVE-2026-53403: fbdev: Fix fb_new_modelist to prevent null-ptr-deref in (bsc#1271731).
• CVE-2026-63810: block: Avoid mounting the bdev pseudo-filesystem in userspace (bsc#1272297).
• CVE-2026-63823: security: don't use RCU accessors for cred->session_keyring (bsc#1272182).
• CVE-2026-63860: RDMA/core: Prefer NLA_NUL_STRING (bsc#1272429).
• CVE-2026-63868: net: garp: fix unsigned integer underflow in garp_pdu_parse_attr (bsc#1272497).
• CVE-2026-63887: scsi: target: iscsi: Bound iscsi_encode_text_output() appends to rsp_buf (bsc#1272385).
• CVE-2026-63888: scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() (bsc#1272390).
• CVE-2026-63890: scsi: fcoe: Reject FIP descriptors with zero fip_dlen in CVL walker (bsc#1272426).
• CVE-2026-63891: thunderbolt:…

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• PSP security protocol;
• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Intel NPU Driver;
• Compute Acceleration Framework;
• ACPI drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• Power supply drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• S/390 drivers;
• SCSI subsystem;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• TCM subsystem;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• TSM AMD SEV Guest driver;
• Xen hypervisor drivers;
• 9P distributed file system;
• File systems infrastructure;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• F2FS file system;
• FUSE (File system in Userspace);
• GFS2 file system;
• HFS+ file system;
• HugeTLB file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• OCFS2 file system;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• Tracing file system;
• UDF file system;
• DRM TTM subsystem;
• Control group (cgroup);
• Kernel CPU control infrastructure;
• Tracing infrastructure;
• QorIQ DPAA2 FSL-MC bus driver;
• Freescale ENETC Ethernet drivers;
• Memory management;
• Memory Management;
• Linked list library;
• Netfilter;
• padata…

It was discovered that some AMD processors did not properly clear data in the floating point divider unit during speculative execution. A local attacker could use this to expose sensitive information. (CVE-2025-54505)

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• PSP security protocol;
• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Cryptographic API;
• Intel NPU Driver;
• Compute Acceleration Framework;
• ACPI drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• TPM device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• Greybus drivers;
• HID subsystem;
• Microsoft Hyper-V drivers;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• IOMMU subsystem;
• LED subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• IBM Advanced System Management driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NTB driver;
• NVME drivers;
• Device tree and open firmware driver;
• Parport drivers;
• PCI subsystem;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• Power supply drivers;
• Remote Processor subsystem;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• S/390 drivers;
• SCSI subsystem;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• SM750 framebuffer staging driver;
• TCM subsystem;
• Thermal drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• TSM AMD SEV Guest driver;
• Xen hypervisor drivers;
• 9P distributed file system;
• File systems infrastructure;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• Ext4 file system;
• F2FS file system;
• FUSE (File system in Userspace);
• GFS2 file system;
• HFS+ file system;
• HugeTLB file system;
• Journaling layer for block devices (JBD2);
• Network file systems…

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• Cryptographic API;
• PSP security protocol;
• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Intel NPU Driver;
• Compute Acceleration Framework;
• ACPI drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• S/390 drivers;
• SCSI subsystem;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• TCM subsystem;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• TSM AMD SEV Guest driver;
• Xen hypervisor drivers;
• 9P distributed file system;
• File systems infrastructure;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• F2FS file system;
• FUSE (File system in Userspace);
• GFS2 file system;
• HFS+ file system;
• HugeTLB file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• OCFS2 file system;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• Tracing file system;
• UDF file system;
• DRM TTM subsystem;
• Control group (cgroup);
• Kernel CPU control infrastructure;
• Tracing infrastructure;
• QorIQ DPAA2 FSL-MC bus driver;
• Freescale ENETC Ethernet drivers; -…

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• Cryptographic API;
• PSP security protocol;
• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Intel NPU Driver;
• Compute Acceleration Framework;
• ACPI drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• S/390 drivers;
• SCSI subsystem;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• TCM subsystem;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• TSM AMD SEV Guest driver;
• Xen hypervisor drivers;
• 9P distributed file system;
• File systems infrastructure;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• F2FS file system;
• FUSE (File system in Userspace);
• GFS2 file system;
• HFS+ file system;
• HugeTLB file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• OCFS2 file system;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• Tracing file system;
• UDF file system;
• DRM TTM subsystem;
• Control group (cgroup);
• Kernel CPU control infrastructure;
• Tracing infrastructure;
• QorIQ DPAA2 FSL-MC bus driver;
• Freescale ENETC Ethernet drivers; -…

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• Cryptographic API;
• PSP security protocol;
• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Intel NPU Driver;
• Compute Acceleration Framework;
• ACPI drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO ADC drivers;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NVME drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• Power supply drivers;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• S/390 drivers;
• SCSI subsystem;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• TCM subsystem;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• TI TPS6598x USB Power Delivery controller driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• vDPA drivers;
• VFIO drivers;
• Framebuffer layer;
• TSM AMD SEV Guest driver;
• Xen hypervisor drivers;
• 9P distributed file system;
• File systems infrastructure;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• EROFS file system;
• F2FS file system;
• FUSE (File system in Userspace);
• GFS2 file system;
• HFS+ file system;
• HugeTLB file system;
• Network file systems library;
• Network file system (NFS) server daemon;
• NILFS2 file system;
• File system notification infrastructure;
• NTFS3 file system;
• OCFS2 file system;
• Overlay file system;
• Diskquota system;
• SMB network file system;
• Tracing file system;
• UDF file system;
• DRM TTM subsystem;
• Control group (cgroup);
• Kernel CPU control infrastructure;
• Tracing infrastructure;
• QorIQ DPAA2 FSL-MC bus driver;
• Freescale ENETC Ethernet drivers; -…

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263)

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• ARM64 architecture;
• Cryptographic API;
• PSP security protocol;
• User-space API (UAPI);
• Kernel build system;
• ARM32 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• Intel NPU Driver;
• ACPI drivers;
• Android drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Hardware random number generator core;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• Intel Stratix 10 firmware drivers;
• FPGA Framework;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• CoreSight HW tracing drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Multifunction device drivers;
• Fastrpc Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NTB driver;
• NVME drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• System reset/shutdown drivers;
• Power sequencing drivers;
• Power supply drivers;
• PTP clock framework;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• RPMSG subsystem;
• S/390 drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• VME bus staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• Cadence USB3 driver;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• DesignWare USB3 driver;
• Faraday FOTG210 USB2 dual-role controller driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB ChaosKey driver;
• Siemens ID Mouse USB driver;
• IOWarrior USB driver;
• LD Didactic USB driver;
• LEGO USB…

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263)

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• ARM64 architecture;
• Cryptographic API;
• PSP security protocol;
• User-space API (UAPI);
• Kernel build system;
• ARM32 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• Intel NPU Driver;
• ACPI drivers;
• Android drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Hardware random number generator core;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• Intel Stratix 10 firmware drivers;
• FPGA Framework;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• CoreSight HW tracing drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Multifunction device drivers;
• Fastrpc Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NTB driver;
• NVME drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• System reset/shutdown drivers;
• Power sequencing drivers;
• Power supply drivers;
• PTP clock framework;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• RPMSG subsystem;
• S/390 drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• VME bus staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• Cadence USB3 driver;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• DesignWare USB3 driver;
• Faraday FOTG210 USB2 dual-role controller driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB ChaosKey driver;
• Siemens ID Mouse USB driver;
• IOWarrior USB driver;
• LD Didactic USB driver;
• LEGO USB…

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263)

It was discovered that some AMD Zen 2 processors did not properly isolate shared resources in the operation cache. A local attacker could possibly use this issue to corrupt instructions executed at a higher privilege level, resulting in privilege escalation. (CVE-2025-54518)

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:

• x86 platform drivers;
• ARM64 architecture;
• Cryptographic API;
• PSP security protocol;
• User-space API (UAPI);
• Kernel build system;
• ARM32 architecture;
• MIPS architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• User-Mode Linux (UML);
• x86 architecture;
• Block layer subsystem;
• Compute Acceleration Framework;
• Intel NPU Driver;
• ACPI drivers;
• Android drivers;
• Auxiliary display drivers;
• Drivers core;
• DRBD Distributed Replicated Block Device drivers;
• Rados block device (RBD) driver;
• Ublk userspace block driver;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Bus devices;
• Character device driver;
• Hardware random number generator core;
• Clock framework and drivers;
• CPU frequency scaling framework;
• Hardware crypto device drivers;
• Buffer Sharing and Synchronization framework;
• DPLL subsystem;
• EDAC drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• Intel Stratix 10 firmware drivers;
• FPGA Framework;
• FWCTL subsystem;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• CoreSight HW tracing drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• IIO ADC drivers;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• IOMMU subsystem;
• IRQ chip drivers;
• Mailbox framework;
• Multiple devices driver;
• Media drivers;
• NVIDIA Tegra memory controller driver;
• Multifunction device drivers;
• Fastrpc Driver;
• MMC subsystem;
• MTD block device drivers;
• Network drivers;
• Ethernet bonding driver;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• STMicroelectronics network drivers;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NTB driver;
• NVME drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• PCI subsystem;
• PHY drivers;
• Pin controllers subsystem;
• Chrome hardware platform drivers;
• ACPI WMI driver;
• Generic PM domains;
• MediaTek PM domains;
• System reset/shutdown drivers;
• Power sequencing drivers;
• Power supply drivers;
• PTP clock framework;
• Voltage and Current Regulator drivers;
• MPAM driver;
• Amlogic Meson reset controller drivers;
• RPMSG subsystem;
• S/390 drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra Control Backbone (CBB) driver;
• SPI subsystem;
• Greybus lights staging drivers;
• Media staging drivers;
• Realtek RTL8723BS SDIO drivers;
• VME bus staging drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• Userspace I/O drivers;
• Cadence USB3 driver;
• USB Device Class drivers;
• ULPI bus;
• DesignWare USB2 driver;
• DesignWare USB3 driver;
• Faraday FOTG210 USB2 dual-role controller driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• USB ChaosKey driver;
• Siemens ID Mouse USB driver;
• IOWarrior USB driver;
• LD Didactic USB driver;
• LEGO USB…

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• x86 architecture;
• Intel NPU Driver;
• Auxiliary display drivers;
• Compressed RAM block device driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• SMB network file system;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• IPC subsystem;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• VMware vSockets driver;
• Wireless networking;
• ALSA framework;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2026-23346, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46203, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52930, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52944, CVE-2026-52947, CVE-2026-52948, CVE-2026-53080, CVE-2026-53132, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53140, CVE-2026-53143, CVE-2026-53144, CVE-2026-53146, CVE-2026-53147, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53154, CVE-2026-53156, CVE-2026-53158, CVE-2026-53159, CVE-2026-53160, CVE-2026-53161, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53182, CVE-2026-53183, CVE-2026-53184, CVE-2026-53185, CVE-2026-53190, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53198, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53208, CVE-2026-53209, CVE-2026-53210, CVE-2026-53213, CVE-2026-53214, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53220, CVE-2026-53223, CVE-2026-53227, CVE-2026-53229, CVE-2026-53230, CVE-2026-53232, CVE-2026-53236, CVE-2026-53237, CVE-2026-53238, CVE-2026-53239, CVE-2026-53242, CVE-2026-53245, CVE-2026-53249, CVE-2026-53251, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254,…

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• x86 architecture;
• Intel NPU Driver;
• Auxiliary display drivers;
• Compressed RAM block device driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• SMB network file system;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• IPC subsystem;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• VMware vSockets driver;
• Wireless networking;
• ALSA framework;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2026-23346, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46203, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52930, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52944, CVE-2026-52947, CVE-2026-52948, CVE-2026-53080, CVE-2026-53132, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53140, CVE-2026-53143, CVE-2026-53144, CVE-2026-53146, CVE-2026-53147, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53154, CVE-2026-53156, CVE-2026-53158, CVE-2026-53159, CVE-2026-53160, CVE-2026-53161, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53182, CVE-2026-53183, CVE-2026-53184, CVE-2026-53185, CVE-2026-53190, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53198, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53208, CVE-2026-53209, CVE-2026-53210, CVE-2026-53213, CVE-2026-53214, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53220, CVE-2026-53223, CVE-2026-53227, CVE-2026-53229, CVE-2026-53230, CVE-2026-53232, CVE-2026-53236, CVE-2026-53237, CVE-2026-53238, CVE-2026-53239, CVE-2026-53242, CVE-2026-53245, CVE-2026-53249, CVE-2026-53251, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254,…

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• x86 architecture;
• Intel NPU Driver;
• Auxiliary display drivers;
• Compressed RAM block device driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• SMB network file system;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• IPC subsystem;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• VMware vSockets driver;
• Wireless networking;
• ALSA framework;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2026-23346, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46203, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52930, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52944, CVE-2026-52947, CVE-2026-52948, CVE-2026-53080, CVE-2026-53132, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53140, CVE-2026-53143, CVE-2026-53144, CVE-2026-53146, CVE-2026-53147, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53154, CVE-2026-53156, CVE-2026-53158, CVE-2026-53159, CVE-2026-53160, CVE-2026-53161, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53182, CVE-2026-53183, CVE-2026-53184, CVE-2026-53185, CVE-2026-53190, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53198, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53208, CVE-2026-53209, CVE-2026-53210, CVE-2026-53213, CVE-2026-53214, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53220, CVE-2026-53223, CVE-2026-53227, CVE-2026-53229, CVE-2026-53230, CVE-2026-53232, CVE-2026-53236, CVE-2026-53237, CVE-2026-53238, CVE-2026-53239, CVE-2026-53242, CVE-2026-53245, CVE-2026-53249, CVE-2026-53251, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254,…

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• x86 architecture;
• Intel NPU Driver;
• Auxiliary display drivers;
• Compressed RAM block device driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• SMB network file system;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• IPC subsystem;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• VMware vSockets driver;
• Wireless networking;
• ALSA framework;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2026-23346, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46203, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52930, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52944, CVE-2026-52947, CVE-2026-52948, CVE-2026-53080, CVE-2026-53132, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53140, CVE-2026-53143, CVE-2026-53144, CVE-2026-53146, CVE-2026-53147, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53154, CVE-2026-53156, CVE-2026-53158, CVE-2026-53159, CVE-2026-53160, CVE-2026-53161, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53182, CVE-2026-53183, CVE-2026-53184, CVE-2026-53185, CVE-2026-53190, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53198, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53208, CVE-2026-53209, CVE-2026-53210, CVE-2026-53213, CVE-2026-53214, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53220, CVE-2026-53223, CVE-2026-53227, CVE-2026-53229, CVE-2026-53230, CVE-2026-53232, CVE-2026-53236, CVE-2026-53237, CVE-2026-53238, CVE-2026-53239, CVE-2026-53242, CVE-2026-53245, CVE-2026-53249, CVE-2026-53251, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254,…

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• x86 architecture;
• Intel NPU Driver;
• Auxiliary display drivers;
• Compressed RAM block device driver;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• SMB network file system;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• IPC subsystem;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• VMware vSockets driver;
• Wireless networking;
• ALSA framework;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2026-23346, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46203, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52913, CVE-2026-52917, CVE-2026-52923, CVE-2026-52927, CVE-2026-52929, CVE-2026-52930, CVE-2026-52934, CVE-2026-52935, CVE-2026-52939, CVE-2026-52942, CVE-2026-52943, CVE-2026-52944, CVE-2026-52947, CVE-2026-52948, CVE-2026-53080, CVE-2026-53132, CVE-2026-53133, CVE-2026-53134, CVE-2026-53135, CVE-2026-53136, CVE-2026-53137, CVE-2026-53138, CVE-2026-53140, CVE-2026-53143, CVE-2026-53144, CVE-2026-53146, CVE-2026-53147, CVE-2026-53148, CVE-2026-53149, CVE-2026-53150, CVE-2026-53154, CVE-2026-53156, CVE-2026-53158, CVE-2026-53159, CVE-2026-53160, CVE-2026-53161, CVE-2026-53168, CVE-2026-53177, CVE-2026-53181, CVE-2026-53182, CVE-2026-53183, CVE-2026-53184, CVE-2026-53185, CVE-2026-53190, CVE-2026-53194, CVE-2026-53195, CVE-2026-53196, CVE-2026-53198, CVE-2026-53199, CVE-2026-53202, CVE-2026-53205, CVE-2026-53208, CVE-2026-53209, CVE-2026-53210, CVE-2026-53213, CVE-2026-53214, CVE-2026-53217, CVE-2026-53218, CVE-2026-53219, CVE-2026-53220, CVE-2026-53223, CVE-2026-53227, CVE-2026-53229, CVE-2026-53230, CVE-2026-53232, CVE-2026-53236, CVE-2026-53237, CVE-2026-53238, CVE-2026-53239, CVE-2026-53242, CVE-2026-53245, CVE-2026-53249, CVE-2026-53251, CVE-2026-53252, CVE-2026-53253, CVE-2026-53254,…

It was discovered that some Arm processors could complete a broadcast translation lookaside buffer (TLB) invalidation before memory writes made through the invalidated translation were globally observed. A local attacker could possibly use this to write to memory after permission to do so had been revoked, bypassing memory protections or escalating privileges. (CVE-2025-10263)

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;
• ARM32 architecture;
• MIPS architecture;
• PowerPC architecture;
• x86 architecture;
• Intel NPU Driver;
• Compute Acceleration Framework;
• Auxiliary display drivers;
• Drivers core;
• Compressed RAM block device driver;
• Bluetooth drivers;
• Arm Firmware Framework for ARMv8-A(FFA);
• EFI core;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• Input Device (Mouse) drivers;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Ethernet bonding driver;
• Network drivers;
• Mellanox network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• NVMEM (Non Volatile Memory) drivers;
• Parport drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• SPI subsystem;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• DesignWare USB2 driver;
• USB Gadget drivers;
• USB Dual Role (OTG-ready) Controller drivers;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• Framebuffer layer;
• Ext4 file system;
• FUSE (File system in Userspace);
• File systems infrastructure;
• Network file systems library;
• NTFS3 file system;
• SMB network file system;
• Software nodes and device properties;
• Mellanox drivers;
• Network traffic control;
• Bluetooth subsystem;
• IPv4 networking;
• Netfilter;
• IPv6 networking;
• Network sockets;
• XFRM subsystem;
• Tracing infrastructure;
• io_uring subsystem;
• IPC subsystem;
• IRQ subsystem;
• Signal handling mechanism;
• KProbes tracing;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• Networking core;
• Devlink API;
• Ethtool driver;
• Handshake API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• L2TP protocol;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• Multipath TCP;
• NetLabel subsystem;
• NFC subsystem;
• Open vSwitch;
• Phonet protocol;
• Qualcomm IPC Router (QRTR);
• RDS protocol;
• RxRPC session sockets;
• SCTP protocol;
• SMC sockets;
• TLS protocol;
• Unix domain sockets;
• VMware vSockets driver;
• Wireless networking;
• Key management;
• Linux Security Modules (LSM) Framework;
• ALSA framework;
• AudioScience HPI driver;
• Simple audio multiplexer codec driver;
• Wolfson Microelectronics audio codecs;
• KVM subsystem; (CVE-2025-68296, CVE-2025-68768, CVE-2025-71289, CVE-2026-23346, CVE-2026-23469, CVE-2026-31420, CVE-2026-31486, CVE-2026-31560, CVE-2026-31663, CVE-2026-43116, CVE-2026-43219, CVE-2026-43240, CVE-2026-43303, CVE-2026-43311, CVE-2026-43331, CVE-2026-45850, CVE-2026-45930, CVE-2026-46158, CVE-2026-46170, CVE-2026-46203, CVE-2026-46275, CVE-2026-46315, CVE-2026-46320, CVE-2026-46321, CVE-2026-46322, CVE-2026-52908, CVE-2026-52910, CVE-2026-52912, CVE-2026-52913, CVE-2026-52915, CVE-2026-52916, CVE-2026-52917, CVE-2026-52918, CVE-2026-52919, CVE-2026-52921, CVE-2026-52922,…

It was discovered that the io_uring subsystem in the Linux kernel did not properly handle canceled task work when processing certain wait operations, leading to the operation being performed in the wrong task context. A local attacker could possibly use this to cause a denial of service (system crash). (CVE-2026-81010)

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

• ARM32 architecture;
• ARM64 architecture;
• MIPS architecture;
• OpenRISC architecture;
• PowerPC architecture;
• RISC-V architecture;
• S390 architecture;
• x86 architecture;
• Intel NPU Driver;
• ACPI drivers;
• Serial ATA and Parallel ATA drivers;
• Auxiliary display drivers;
• Ublk userspace block driver;
• Bluetooth drivers;
• Character device driver;
• CPU idle management framework;
• Hardware crypto device drivers;
• CXL (Compute Express Link) drivers;
• ARM SCMI message protocol;
• GPIO subsystem;
• GPU drivers;
• HID subsystem;
• HSI subsystem;
• Hardware monitoring drivers;
• I2C subsystem;
• I3C subsystem;
• IIO subsystem;
• InfiniBand drivers;
• Input Device core drivers;
• On-Chip Interconnect management framework;
• IOMMU subsystem;
• Multiple devices driver;
• Media drivers;
• Fastrpc Driver;
• Amazon Nitro Secure Module driver;
• MMC subsystem;
• MTD block device drivers;
• Ethernet bonding driver;
• Network drivers;
• Microsoft Azure Network Adapter (MANA) driver;
• Texas Instruments network drivers;
• MediaTek network drivers;
• NTB driver;
• NVDIMM (Non-Volatile Memory Device) drivers;
• NVME drivers;
• NVMEM (Non Volatile Memory) drivers;
• PCI subsystem;
• Chrome hardware platform drivers;
• x86 platform drivers;
• Power supply drivers;
• RapidIO drivers;
• Voltage and Current Regulator drivers;
• S/390 drivers;
• SCSI subsystem;
• SLIMbus drivers;
• NVIDIA Tegra SoC drivers;
• Realtek RTL8723BS SDIO drivers;
• TCM subsystem;
• Trusted Execution Environment drivers;
• Thunderbolt and USB4 drivers;
• TTY drivers;
• USB Device Class drivers;
• Faraday FOTG210 USB2 dual-role controller driver;
• USB Gadget drivers;
• USB Host Controller drivers;
• Siemens ID Mouse USB driver;
• IOWarrior USB driver;
• LD Didactic USB driver;
• LEGO USB Tower driver;
• USB Serial drivers;
• USB Type-C support driver;
• USB Type-C Port Controller Manager driver;
• USB Type-C Connector System Software Interface driver;
• USB over IP driver;
• VFIO drivers;
• Framebuffer layer;
• W1 Dallas's 1-wire bus driver;
• AFS file system;
• BTRFS file system;
• Ceph distributed file system;
• eCrypt file system;
• File systems infrastructure;
• Ext4 file system;
• F2FS file system;
• FUSE (File system in Userspace);
• Network file system (NFS) server daemon;
• NILFS2 file system;
• NTFS3 file system;
• OCFS2 file system;
• OrangeFS file system;
• SMB network file system;
• UBI file system;
• Drivers core;
• Tracing infrastructure;
• KProbes tracing;
• Networking core;
• Netfilter;
• Sun RPC protocol;
• IPv6 networking;
• Bluetooth subsystem;
• IPv4 networking;
• IP tunnels definitions;
• SCTP protocol;
• User-space API (UAPI);
• IPC subsystem;
• Audit subsystem;
• BPF subsystem;
• DMA mapping infrastructure;
• Kernel futex primitives;
• Scheduler infrastructure;
• Signal handling mechanism;
• Memory management;
• 6LoWPAN network protocol;
• IEEE 802 network protocols;
• B.A.T.M.A.N. meshing protocol;
• Ethernet bridge;
• CAN network layer;
• Ceph Core library;
• Devlink API;
• HSR network protocol;
• IEEE802154.4 network protocol;
• IUCV driver;
• MAC80211 subsystem;
• Management Component Transport Protocol (MCTP);
• MultiProtocol Label Switching driver;
• Multipath TCP;
• NetLabel subsystem; …