Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2025-71089: iommu: disable SVA when CONFIG_X86 is set (bsc#1256615).
- CVE-2026-23393: bridge: cfm: Fix race condition in peer_mep deletion (bsc#1260524).
- CVE-2026-31505: iavf: fix out-of-bounds writes in iavf_get_ethtool_stats() (bsc#1263094).
- CVE-2026-31533: net/tls: fix use-after-free in -EBUSY error path of tls_do_encryption (bsc#1262759).
- CVE-2026-31570: can: gw: fix OOB heap access in cgw_csum_crc8_rel() (bsc#1263118).
- CVE-2026-31586: mm: blk-cgroup: fix use-after-free in cgwb_releas
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2025-40309: Bluetooth: SCO: Fix UAF on sco_conn_free (bsc#1255066).
- CVE-2026-23268: apparmor: fix unprivileged local user can do privileged policy management (bsc#1259859).
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise Kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2025-38159: wifi: rtw88: fix the 'para' buffer size to avoid reading out of bounds (bsc#1257629).
- CVE-2025-38488: smb: client: fix use-after-free in crypt_message when using async crypto (bsc#1247240).
- CVE-2025-40258: mptcp: fix race condition in mptcp_schedule_work() (bsc#1255053).
- CVE-2025-40284: Bluetooth: MGMT: cancel mesh send timer when hdev removed (bsc#1257669).
- CVE-2025-40297: net: bridge: fix use-after-free due to MST port state bypass (bsc#1255895).
- CVE-2025-68284: libceph: pr
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.3 fixes one security issue
The following security issue was fixed:
- CVE-2025-38129: page_pool: fix use-after-free in page_pool_recycle_in_ring (bsc#1258139).
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2025-38111: net/mdiobus: Fix potential out-of-bounds read/write access (bsc#1249455).
- CVE-2025-38352: posix-cpu-timers: fix race between handle_posix_cpu_timers() and posix_cpu_timer_del() (bsc#1249205).
- CVE-2025-39742: RDMA: hfi1: fix possible divide-by-zero in find_hw_thread_mask() (bsc#1249480).
- CVE-2025-40129: sunrpc: fix null pointer dereference on zero-length checksum (bsc#1253473).
- CVE-2025-40186: tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request() (bsc#1253439).
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2023-53676: scsi: target: iscsi: Fix buffer overflow in lio_target_nacl_info_show() (bsc#1251787).
- CVE-2025-38476: rpl: Fix use-after-free in rpl_do_srh_inline() (bsc#1251203).
- CVE-2025-38572: ipv6: reject malicious packets in ipv6_gso_segment() (bsc#1248400).
- CVE-2025-38588: ipv6: prevent infinite loop in rt6_nlmsg_size() (bsc#1249241).
- CVE-2025-38608: bpf, ktls: Fix data corruption when using bpf_msg_pop_data() in ktls (bsc#1248670).
- CVE-2025-39682: tls: fix handling of zero-length rec
Security update for the Linux Kernel (Live Patch 1 for SUSE Linux Enterprise 15 SP7)
This update for the SUSE Linux Enterprise kernel 6.4.0-150700.53.3 fixes various security issues
The following security issues were fixed:
- CVE-2025-38500: xfrm: interface: fix use-after-free after changing collect_md xfrm interface (bsc#1248672).
- CVE-2025-38616: tls: handle data disappearing from under the TLS ULP (bsc#1249537).
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38664: ice: Fix a null pointer dereference in ice_copy_and_init_pkg() (bsc#1248631).
- CVE-2025-38511: drm/xe/pf: Clear all LMTT pages on alloc (bsc#1248176).
- CVE-2025-38617: net/packet: fix a race in packet_set_ring() and packet_notifier() (bsc#1249208).
- CVE-2025-38453: kABI: io_uring: msg_ring ensure io_kiocb freeing is deferred (bsc#1247737).
- CVE-2025-38618: vsock: Do not allow binding to VMADDR_PORT_ANY (bsc#1249207).
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38678: netfilter: nf_tables: reject duplicate device on updates (bsc#1249534).
- CVE-2025-38499: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns (bsc#1248673).
- CVE-2025-38396: fs: export anon_inode_make_secure_inode() and fix secretmem LSM bypass (bsc#1247158).
- CVE-2025-38566: sunrpc: fix handling of server side tls alerts (bsc#1248376).
- CVE-2025-38110: net/mdiobus: Fix potential out-of-bounds clause 45 read/write access (bsc#1249458).
- CVE-2025-38644: wifi: mac80211: reject TD
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38477: net/sched: sch_qfq: Fix race condition on qfq_aggregate (bsc#1247315).
- CVE-2025-38089: sunrpc: handle SVC_GARBAGE during svc auth processing as auth error (bsc#1245509).
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38109: net/mlx5: fix ECVF vports unload on shutdown flow (bsc#1245685).
- CVE-2025-38181: calipso: Fix null-ptr-deref in calipso_req_{set,del}attr() (bsc#1246001).
- CVE-2025-38498: do_change_type(): refuse to operate on unmounted/not ours mounts (bsc#1247499).
- CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298).
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38087: net/sched: fix use-after-free in taprio_dev_notifier (bsc#1245504).
- CVE-2025-38001: net_sched: hfsc: Address reentrant enqueue adding class to eltree twice (bsc#1244235).
- CVE-2025-38000: sch_hfsc: Fix qlen accounting bug when using peek in hfsc_enqueue() (bsc#1245775).
- CVE-2025-38212: ipc: fix to protect IPCS lookups using RCU (bsc#1246030).
Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP7)
This update for the Linux Kernel 6.4.0-150700_53_3 fixes several issues.
The following security issues were fixed:
- CVE-2025-38494: HID: core: do not bypass hid_hw_raw_request (bsc#1247350).
- CVE-2025-38495: HID: core: ensure the allocated report buffer can contain the reserved report ID (bsc#1247351).
- CVE-2025-38083: net_sched: prio: fix a race in prio_tune() (bsc#1245350).
- CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1245776).
The SUSE Linux Enterprise 15 SP7 kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2023-52927: netfilter: allow exp not to be removed in nf_ct_find_expectation (bsc#1239644).
- CVE-2024-28956: x86/ibt: Keep IBT disabled during alternative patching (bsc#1242006).
- CVE-2024-35840: mptcp: use OPTION_MPTCP_MPJ_SYNACK in subflow_finish_connect() (bsc#1224597).
- CVE-2024-35910: tcp: properly terminate timers for kernel sockets (bsc#1224489).
- CVE-2024-41005: netpoll: Fix race condition in netpoll_owner_active (bsc#1227858).
- CVE-2024-46713: kabi fix for perf/aux: Fix AUX buffer serializat