CVE-2026-64470

Bluetooth: btusb: fix use-after-free on marvell probe failure

5.4 MediumFix available

What does this mean?

: 5.4v4.0, from OSV
: 0.18%8th percentile
Fixed in: 6.6.145.2-1kernel
Published: July 25, 2026
Modified: November 10, 2026
Also known as: AZL-93431BELL-CVE-2026-64470CLSA-2026-1791132991CLSA-2026-1791876326CLSA-2026-1791878869CLSA-2026-1792445930DEBIAN-CVE-2026-64470EUVD-2026-48814
Show 36 moreShow less
GHSA-mrw8-73g6-9x3wROOT-OS-UBUNTU-2204-CVE-2026-64470SUSE-SU-2026:23477-1SUSE-SU-2026:23481-1SUSE-SU-2026:23528-1SUSE-SU-2026:23529-1SUSE-SU-2026:23881-1SUSE-SU-2026:23887-1SUSE-SU-2026:23897-1SUSE-SU-2026:23902-1SUSE-SU-2026:4120-1SUSE-SU-2026:4254-1SUSE-SU-2026:4282-1UBUNTU-CVE-2026-64470USN-8726-1USN-8726-2USN-8726-3USN-8726-4USN-8727-1USN-8728-1USN-8728-2USN-8728-3USN-8760-1USN-8760-2USN-8800-1USN-8875-1USN-8875-2USN-8876-1USN-8877-1USN-8878-1USN-8879-1USN-8917-1USN-8918-1USN-8963-1openSUSE-SU-2026:11476-1openSUSE-SU-2026:21910-1

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Attack profile

How easy it is to exploit

Attack vector: Physical
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: High
Integrity: High
Availability: High

Exploit likelihood

0.18%Unchanged since Jul 25, 2026

What each source reports

OSV Score usedUBUNTU-CVE-2026-64470 5.4

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use-after-free on marvell probe failure Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback. This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: UBUNTU-CVE-2026-64470
CVSS 4.0: 5.4 MediumCVSS:4.0/AV:P/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Updated: 2026-11-10

CVE List No score

Bluetooth: btusb: fix use-after-free on marvell probe failure

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: CVE-2026-64470
Updated: 2026-11-06

EUVDEUVD-2026-48814 No score

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: EUVD-2026-48814
Updated: 2026-11-06

GitHub AdvisoriesGHSA-mrw8-73g6-9x3w No score

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: btusb: fix use...

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: GHSA-mrw8-73g6-9x3w
Updated: 2026-11-02

NVD No score

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: CVE-2026-64470
Updated: 2026-11-09

OSVAZL-93431 No score

CVE-2026-64470 affecting package kernel for versions less than 6.6.145.2-1

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: AZL-93431
Updated: 2026-11-02

Show 40 moreShow less

OSVCLSA-2026-1791132991 No score

Fix of 400 CVEs

CVE-2026-53266
- netfilter: bridge: make ebt_snat ARP rewrite writable {CVE-2026-53266}
CVE-2025-39964
- crypto: af_alg - Disallow concurrent writes in af_alg_sendmsg {CVE-2025-39964}
CVE-2025-39827
- net: rose: include node references in rose_neigh refcount {CVE-2025-39827}
CVE-2026-93140
- udf: Mark LVID buffer as uptodate before marking it dirty {CVE-2026-93140}
CVE-2026-90112
- net: qlcnic: validate unified ROM sections before loading {CVE-2026-90112}
CVE-2026-90237
- netfilter: nft_ct: move custom expectation support to helper {CVE-2026-90237}
CVE-2026-93051
- misc: ad525x_dpot: use driver core groups for sysfs files {CVE-2026-93051}
CVE-2026-90379
- wifi: mt76: mt7921: Add PCIe AER handler support to prevent system crash {CVE-2026-90379}
CVE-2026-90302
- ocfs2: synchronize heartbeat callbacks with o2net teardown {CVE-2026-90302}
CVE-2026-90383
- misc: sgi-gru: remove interrupt-context page-table walks {CVE-2026-90383}
CVE-2026-90320
- ocfs2: validate external xattr entries when reading metadata {CVE-2026-90320}
CVE-2026-93047
- drm/v3d: Associate BOs with every job that accesses them {CVE-2026-93047}
CVE-2026-93192
- drm/v3d: Clear queue->active_job when v3d_fence_create() fails {CVE-2026-93192}
CVE-2026-93050
- ipack: ipoctal: fix UAF, null-ptr-deref, and use-after-free in cleanup on remove {CVE-2026-93050}
CVE-2026-90311
- thermal: hwmon: Remove hwmon class device along with its parent {CVE-2026-90311}
CVE-2026-93191
- smack: fix incorrect task context in smack_msg_queue_msgrcv {CVE-2026-93191}
CVE-2026-93042
- dmaengine: dw-edma: Terminate all descriptors without callbacks {CVE-2026-93042}
CVE-2026-93056
- usb: gadget: f_uac1_legacy: remove broken string configfs attributes {CVE-2026-93056}
CVE-2026-93203
- batman-adv: bla: avoid CRC corruption due to parallel claim add {CVE-2026-93203}
CVE-2026-93204
- batman-adv: dat: atomically update mac addresses {CVE-2026-93204}
CVE-2026-90000
- HID: rmi: fix OOB access with undersized RMI reports {CVE-2026-90000}
CVE-2026-90431
- remoteproc: Prevent crash handling to race with rproc_del() {CVE-2026-90431}
CVE-2026-93202
- i3c: master: Fix recursive locking during device registration {CVE-2026-93202}
CVE-2026-90347
- arm64: ptrace: Keep 'orig_x0' in-sync with x0 on syscall entry {CVE-2026-90347}
CVE-2026-90267
- scsi: sd: Fix special_vec mempool leak when scsi_alloc_sgtables() fails {CVE-2026-90267}
CVE-2026-92500
- ext4: use fsdata to track inline data write state and fix race {CVE-2026-92500}
CVE-2026-93196
- nvdimm: virtio_pmem: refcount requests for token lifetime {CVE-2026-93196}
CVE-2026-90207
- ALSA: seq: midi: Serialize input teardown with event_input {CVE-2026-90207}
CVE-2026-90307
- RDMA/srp: fix heap information leak on a truncated SRP_CRED_REQ {CVE-2026-90307}
CVE-2026-90110
- inetpeer: randomize RB-tree node comparison using SipHash {CVE-2026-90110}
CVE-2026-90293
- IB/isert: post the full-feature receive buffers after session registration {CVE-2026-90293}
CVE-2026-89838
- f2fs: limit recovery filename logging to stored length {CVE-2026-89838}
CVE-2026-93177
- drm/amdgpu/pm/powerplay: bounds-check voltage index in Vega10 lookup {CVE-2026-93177}
CVE-2026-89823
- drm: fix race between partial drm_dev_register() failure and ioctl {CVE-2026-89823}
CVE-2026-90041
- HID: sony: clean up device list on probe failure {CVE-2026-90041}
CVE-2026-90015
- xhci: fix lost bounce buffers on TDs spanning several ring segments {CVE-2026-90015}
CVE-2026-93095 -…

Record: CLSA-2026-1791132991
Updated: 2026-11-02

OSVCLSA-2026-1791876326 No score

Fix of 274 CVEs

CVE-2026-53091
- xfrm: Don't clobber inner headers when already set {CVE-2026-53091}
- net: account for encap headers in qdisc pkt len {CVE-2026-53091}
CVE-2026-93803
- wifi: libipw: fix key index receive bound checks {CVE-2026-93803}
CVE-2026-93286
- net: appletalk: fix NULL pointer dereference in aarp_send_ddp() {CVE-2026-93286}
CVE-2026-93280
- greybus: audio: bound the topology section sizes against the fetched size {CVE-2026-93280}
CVE-2026-93213
- of: fix out-of-bounds read in of_alias_scan() stem parser {CVE-2026-93213}
CVE-2026-93802
- wifi: rsi: validate beacon length before fixed buffer copy {CVE-2026-93802}
CVE-2026-93206
- PCI/proc: Use file_ns_capable() when checking config space read access {CVE-2026-93206}
CVE-2026-97448
- ACPICA: Add validation for node in acpi_ns_build_normalized_path() {CVE-2026-97448}
CVE-2026-97408
- Bluetooth: L2CAP: validate connectionless PSM length {CVE-2026-97408}
CVE-2026-93268
- ext4: skip extra isize expansion during mount to prevent deadlock {CVE-2026-93268}
CVE-2026-93782
- vhost-scsi: flush backend after device ioctls {CVE-2026-93782}
CVE-2026-93783
- Bluetooth: RFCOMM: validate skb length in rfcomm_recv_frame {CVE-2026-93783}
CVE-2026-97455
- ACPICA: Fix use-after-free in acpi_ds_terminate_control_method() {CVE-2026-97455}
CVE-2026-93807
- wifi: rsi: avoid reading TKIP MIC keys for non-TKIP ciphers {CVE-2026-93807}
CVE-2026-93808
- ALSA: usb-audio: caiaq: validate EP1 reply lengths {CVE-2026-93808}
CVE-2026-89938
- iio: chemical: atlas-sensor: use iio_trigger_poll_nested() to fix remove UAF {CVE-2026-89938}
CVE-2026-89927
- KVM: x86: hyper-v: Clamp stimer deadline to avoid livelock {CVE-2026-89927}
CVE-2026-89949
- batman-adv: dat: avoid unaligned fault in IP extraction {CVE-2026-89949}
CVE-2026-89912
- KVM: arm64: vgic-its: Don't dereference a NULL collection on ITT save {CVE-2026-89912}
CVE-2026-89932
- KVM: nVMX: Always flush vpid02 on first use {CVE-2026-89932}
CVE-2026-89833
- f2fs: fix to avoid potential deadloop in f2fs_fsync_node_pages() {CVE-2026-89833}
CVE-2026-90045
- USB: gadget: ffs: fix mm lifetime handling {CVE-2026-90045}
CVE-2026-89854
- scsi: qla2xxx: Fix cs84xx use-after-free on host teardown {CVE-2026-89854}
CVE-2026-90015
- xhci: fix lost bounce buffers on TDs spanning several ring segments {CVE-2026-90015}
CVE-2026-89979
- ALSA: pcm: Fix race between non-atomic ops and trigger-start {CVE-2026-89979}
CVE-2026-89852
- scsi: qla2xxx: Zero mailbox struct in qla2x00_get_firmware_state() {CVE-2026-89852}
CVE-2026-89861
- scsi: qla2xxx: Hold vport reference in qla24xx_report_id_acquisition() {CVE-2026-89861}
CVE-2026-89859
- scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak {CVE-2026-89859}
CVE-2026-90036
- NFSD: Prevent client use-after-free during blocked-lock reaping {CVE-2026-90036}
CVE-2026-89987
- mm/huge_memory: transfer the pmd dirty bit to the folio on zap {CVE-2026-89987}
CVE-2026-89799
- bpf: Disable preemption in bpf_get_stackid {CVE-2026-89799}
CVE-2026-90032
- media: usbtv: keep device alive while ALSA card exists {CVE-2026-90032}
CVE-2026-89822
- drm/i915: Guard against NULL driver_data in i915_pci_probe() {CVE-2026-89822}
CVE-2026-89929
- KVM: nVM: Ensure INVVPID is emulated on the correct physical CPU {CVE-2026-89929}
CVE-2026-89840
- f2fs: validate MOVE_RANGE destination size {CVE-2026-89840}
CVE-2026-89913
- KVM: arm64: vgic-v3: take an LPI reference in vgic_v3_save_pending_tables {CVE-2026-89913} *…

Record: CLSA-2026-1791876326
Updated: 2026-11-02

OSVCLSA-2026-1791878869 No score

Fix of 274 CVEs

CVE-2026-53091
- xfrm: Don't clobber inner headers when already set {CVE-2026-53091}
- net: account for encap headers in qdisc pkt len {CVE-2026-53091}
CVE-2026-93803
- wifi: libipw: fix key index receive bound checks {CVE-2026-93803}
CVE-2026-93286
- net: appletalk: fix NULL pointer dereference in aarp_send_ddp() {CVE-2026-93286}
CVE-2026-93280
- greybus: audio: bound the topology section sizes against the fetched size {CVE-2026-93280}
CVE-2026-93213
- of: fix out-of-bounds read in of_alias_scan() stem parser {CVE-2026-93213}
CVE-2026-93802
- wifi: rsi: validate beacon length before fixed buffer copy {CVE-2026-93802}
CVE-2026-93206
- PCI/proc: Use file_ns_capable() when checking config space read access {CVE-2026-93206}
CVE-2026-97448
- ACPICA: Add validation for node in acpi_ns_build_normalized_path() {CVE-2026-97448}
CVE-2026-97408
- Bluetooth: L2CAP: validate connectionless PSM length {CVE-2026-97408}
CVE-2026-93268
- ext4: skip extra isize expansion during mount to prevent deadlock {CVE-2026-93268}
CVE-2026-93782
- vhost-scsi: flush backend after device ioctls {CVE-2026-93782}
CVE-2026-93783
- Bluetooth: RFCOMM: validate skb length in rfcomm_recv_frame {CVE-2026-93783}
CVE-2026-97455
- ACPICA: Fix use-after-free in acpi_ds_terminate_control_method() {CVE-2026-97455}
CVE-2026-93807
- wifi: rsi: avoid reading TKIP MIC keys for non-TKIP ciphers {CVE-2026-93807}
CVE-2026-93808
- ALSA: usb-audio: caiaq: validate EP1 reply lengths {CVE-2026-93808}
CVE-2026-89938
- iio: chemical: atlas-sensor: use iio_trigger_poll_nested() to fix remove UAF {CVE-2026-89938}
CVE-2026-89927
- KVM: x86: hyper-v: Clamp stimer deadline to avoid livelock {CVE-2026-89927}
CVE-2026-89949
- batman-adv: dat: avoid unaligned fault in IP extraction {CVE-2026-89949}
CVE-2026-89912
- KVM: arm64: vgic-its: Don't dereference a NULL collection on ITT save {CVE-2026-89912}
CVE-2026-89932
- KVM: nVMX: Always flush vpid02 on first use {CVE-2026-89932}
CVE-2026-89833
- f2fs: fix to avoid potential deadloop in f2fs_fsync_node_pages() {CVE-2026-89833}
CVE-2026-90045
- USB: gadget: ffs: fix mm lifetime handling {CVE-2026-90045}
CVE-2026-89854
- scsi: qla2xxx: Fix cs84xx use-after-free on host teardown {CVE-2026-89854}
CVE-2026-90015
- xhci: fix lost bounce buffers on TDs spanning several ring segments {CVE-2026-90015}
CVE-2026-89979
- ALSA: pcm: Fix race between non-atomic ops and trigger-start {CVE-2026-89979}
CVE-2026-89852
- scsi: qla2xxx: Zero mailbox struct in qla2x00_get_firmware_state() {CVE-2026-89852}
CVE-2026-89861
- scsi: qla2xxx: Hold vport reference in qla24xx_report_id_acquisition() {CVE-2026-89861}
CVE-2026-89859
- scsi: qla2xxx: Zero dport diagnostics buffer to avoid info leak {CVE-2026-89859}
CVE-2026-90036
- NFSD: Prevent client use-after-free during blocked-lock reaping {CVE-2026-90036}
CVE-2026-89987
- mm/huge_memory: transfer the pmd dirty bit to the folio on zap {CVE-2026-89987}
CVE-2026-89799
- bpf: Disable preemption in bpf_get_stackid {CVE-2026-89799}
CVE-2026-90032
- media: usbtv: keep device alive while ALSA card exists {CVE-2026-90032}
CVE-2026-89822
- drm/i915: Guard against NULL driver_data in i915_pci_probe() {CVE-2026-89822}
CVE-2026-89929
- KVM: nVM: Ensure INVVPID is emulated on the correct physical CPU {CVE-2026-89929}
CVE-2026-89840
- f2fs: validate MOVE_RANGE destination size {CVE-2026-89840}
CVE-2026-89913
- KVM: arm64: vgic-v3: take an LPI reference in vgic_v3_save_pending_tables {CVE-2026-89913} *…

Record: CLSA-2026-1791878869
Updated: 2026-11-02

OSVCLSA-2026-1792445930 No score

kernel: Fix of 92 CVEs

ipv4: validate checksum_start before completing checksum {CVE-2026-99999}
smb: client: fix UAF and buffer leak in cifs_check_trans2() for malformed secondary T2 {CVE-2026-89637}
smb: client: fix OOB read/write from unvalidated DataOffset in coalesce_t2() {CVE-2026-89633}
sunrpc: defer rq_argp and rq_resp free until after RCU grace period {CVE-2026-89545}
seg6: reset IP6CB after IPv6 decapsulation {CVE-2026-80976}
ipv6: seg6: clear IPv4 control block on IPIP decapsulation {CVE-2026-80840}
i3c: master: svc: bound IBI payload to the requested max_payload_len {CVE-2026-80951}
i3c: master: svc: Use readsb helper for reading MDB {CVE-2026-80951}
configfs: unhash the dentry before dropping the item in rmdir {CVE-2026-97949}
ALSA: us122l: Prevent write upgrades for read mappings {CVE-2026-97931}
RDMA/rxe: Fix integer overflow in mr_check_range() leading to OOB access {CVE-2026-98365}
ipv4: raw: reject IP_HDRINCL packets with ihl < 5 {CVE-2026-64114}
ixgbevf: fix use-after-free in VEPA multicast source pruning {CVE-2026-64113}
drm/virtio: use uninterruptible resv lock for plane updates {CVE-2026-64098}
keys: Pin request_key_auth payload in instantiate paths {CVE-2026-63823}
exfat: fix potential use-after-free in exfat_find_dir_entry() {CVE-2026-63808}
ethtool: cmis: require exact CDB reply length {CVE-2026-63996}
tunnels: load network headers after skb_cow() in iptunnel_pmtud_build_icmpv6 {CVE-2026-63994}
ipv6: exthdrs: refresh nh after handling HAO option {CVE-2026-63922}
netpoll: fix a use-after-free on shutdown path {CVE-2026-64424}
HID: lg-g15: cancel pending work on remove to fix a use-after-free {CVE-2026-64362}
bpf: Validate BTF repeated field counts before expansion {CVE-2026-64354}
USB: iowarrior: fix use-after-free on disconnect {CVE-2026-64342}
ALSA: seq: Serialize UMP output teardown with event_input {CVE-2026-64029}
xfrm: Check for underflow in xfrm_state_mtu {CVE-2026-64009}
vxlan: do not reuse cached ip_hdr() value after skb_tunnel_check_pmtu() {CVE-2026-63993}
tunnels: do not assume transport header in iptunnel_pmtud_check_icmp() {CVE-2026-63992}
vsock/virtio: bind uarg before filling zerocopy skb {CVE-2026-63970}
KVM: arm64: nv: Fix SPSR_EL2 restore in kvm_hyp_handle_mops() {CVE-2026-64555}
drm/edid: fix OOB read in drm_parse_tiled_block() {CVE-2026-64546}
crypto: af_alg - zero initialize memory allocated via sock_kmalloc {CVE-2025-71113}
mailbox: mailbox-test: don't free the reused channel {CVE-2026-53294}
drm/amd/display: Bound VBIOS record-chain walk loops {CVE-2026-53138}
af_unix: Fix UAF read of tail->len in unix_stream_data_wait() {CVE-2026-64109}
nfsd: release layout stid on setlease failure {CVE-2026-53399}
fuse: re-lock request before replacing page cache folio {CVE-2026-53388}
blk-mq: pop cached request if it is usable {CVE-2026-64017}
scsi: target: iscsi: Fix CRC overread and double-free in iscsit_handle_text_cmd() {CVE-2026-63888}
posix-cpu-timers: Prevent UAF caused by non-leader exec() race {CVE-2026-64560}
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: validate cached peer INIT chunk length in COOKIE_ECHO processing {CVE-2026-53246}
tcp: clear sock_ops cb flags before force-closing a child socket {CVE-2026-74268}
Bluetooth: btusb: fix use-after-free on marvell probe failure {CVE-2026-64470}
Bluetooth: btusb: fix use-after-free on registration failure {CVE-2026-64471}
sched/core: Make core-sched flips wait for in-flight selections {CVE-2026-89520}
net/packet: defer vmalloc TX_RING free until skbs finish {CVE-2026-80841}
reboot: fix cad_pid use-after-free race {CVE-2026-97938}
drm/amd/pm: fix pptable use-after-free {CVE-2026-74450}
tipc: fix UAF in cleanup_bearer() due to premature dst_cache_destroy() {CVE-2026-72404}
NFSD: Prevent client use-after-free during delegation revoke…

Record: CLSA-2026-1792445930
Updated: 2026-11-02

OSV No score

Bluetooth: btusb: fix use-after-free on marvell probe failure

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

Bluetooth: btusb: fix use-after-free on marvell probe failure

Make sure to stop any TX URBs submitted during Marvell OOB wakeup configuration on later probe failures to avoid use-after-free in the completion callback.

This issue was reported by Sashiko while reviewing a fix for a wakeup source leak in the btusb probe errors paths.

Record: CVE-2026-64470
Updated: 2026-11-07

OSVDEBIAN-CVE-2026-64470 No score

Record: DEBIAN-CVE-2026-64470
Updated: 2026-11-07

OSVopenSUSE-SU-2026:11476-1 No score

kernel-devel-7.1.7-1.1 on GA media

These are all security issues fixed in the kernel-devel-7.1.7-1.1 package on the GA media of openSUSE Tumbleweed.

Record: openSUSE-SU-2026:11476-1
Updated: 2026-11-02

OSVopenSUSE-SU-2026:21910-1 No score

Security update for the Linux Kernel

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). -…

Record: openSUSE-SU-2026:21910-1
Updated: 2026-11-02

OSVROOT-OS-UBUNTU-2204-CVE-2026-64470 No score

CVE-2026-64470 in linux - Patched by Root

Root has patched CVE-2026-64470 in the linux package for Root:Ubuntu:22.04. Multiple fixed versions available.

Record: ROOT-OS-UBUNTU-2204-CVE-2026-64470
Updated: 2026-11-06

OSVSUSE-SU-2026:23477-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:23477-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23481-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:23481-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23528-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:23528-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23529-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:23529-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23881-1 No score

Security update for the Linux Kernel

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). -…

Record: SUSE-SU-2026:23881-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23887-1 No score

Security update for the Linux Kernel

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). -…

Record: SUSE-SU-2026:23887-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23897-1 No score

Security update for the Linux Kernel

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). -…

Record: SUSE-SU-2026:23897-1
Updated: 2026-11-02

OSVSUSE-SU-2026:23902-1 No score

Security update for the Linux Kernel

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). -…

Record: SUSE-SU-2026:23902-1
Updated: 2026-11-02

OSVSUSE-SU-2026:4120-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:4120-1
Updated: 2026-11-02

OSVSUSE-SU-2026:4254-1 No score

Security update for the Linux Kernel

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…

Record: SUSE-SU-2026:4254-1
Updated: 2026-11-02

OSVSUSE-SU-2026:4282-1 No score

Security update for the Linux Kernel

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:…

Record: SUSE-SU-2026:4282-1
Updated: 2026-11-02

OSVUSN-8726-1 No score

linux, linux-aws, linux-aws-7.0, linux-gcp, linux-gke, linux-hwe-7.0, linux-realtime vulnerabilities

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)