Security update for the Linux Kernel (Live Patch 67 for SUSE Linux Enterprise 12 SP5)
This update for the SUSE Linux Enterprise Kernel 4.12.14-122.255 fixes various security issues
The following security issues were fixed:
- CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue (bsc#1255235).
- CVE-2025-39973: i40e: add validation for ring_len param (bsc#1252036).
- CVE-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1252689).
- CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf (bsc#1256780).
- CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257238).
- CVE-2026-23074: net/s
Security update for the Linux Kernel (Live Patch 67 for SUSE Linux Enterprise 12 SP5)
This update for the SUSE Linux Enterprise Kernel 4.12.14-122.255 fixes various security issues
The following security issues were fixed:
- CVE-2022-50423: ACPICA: Fix use-after-free in acpi_ut_copy_ipackage_to_ipackage() (bsc#1250785).
- CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit (bsc#1255595).
- CVE-2022-50756: nvme-pci: fix mempool alloc size (bsc#1256217).
- CVE-2023-53781: smc: Fix use-after-free in tcp_write_timer_handler() (bsc#1254755).
- CVE-2025-21738: ata: libata-sff: ensure that we cannot write outside the allocated buffer (bsc#1257118).
- CVE-2025-38488: smb: client: fix use-after-free in c
Security update for the Linux Kernel (Live Patch 67 for SUSE Linux Enterprise 12 SP5)
This update for the SUSE Linux Enterprise kernel 4.12.14-122.255 fixes various security issues
The following security issues were fixed:
- CVE-2022-50700: wifi: ath10k: Delay the unmapping of the buffer (bsc#1255577).
- CVE-2022-50717: nvmet-tcp: add bounds check on Transfer Tag (bsc#1255845).
Security update for the Linux Kernel (Live Patch 67 for SLE 12 SP5)
This update for the Linux Kernel 4.12.14-122_255 fixes several issues.
The following security issues were fixed:
- CVE-2024-53168: sunrpc: fix one UAF issue caused by sunrpc kernel tcp socket (bsc#1243650).
- CVE-2025-38477: net/sched: sch_qfq: Fix race condition on qfq_aggregate (bsc#1247315).
Security update for the Linux Kernel (Live Patch 67 for SLE 12 SP5)
This update for the Linux Kernel 4.12.14-122_255 fixes several issues.
The following security issues were fixed:
- CVE-2025-38177: sch_hfsc: make hfsc_qlen_notify() idempotent (bsc#1246356).
- 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).
Security update for the Linux Kernel (Live Patch 67 for SLE 12 SP5)
This update for the Linux Kernel 4.12.14-122_255 fixes one issue.
The following security issue was fixed:
- CVE-2022-49179: block, bfq: do not move oom_bfqq (bsc#1241331).
The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security bugfixes.
The following security bugs were fixed:
- CVE-2021-46925: Fixed kernel panic caused by race of smc_sock (bsc#1220466).
- CVE-2021-47645: media: staging: media: zoran: calculate the right buffer number for zoran_reap_stat_com (bsc#1237767).
- CVE-2021-47648: gpu: host1x: Fix a memory leak in 'host1x_remove()' (bsc#1237725).
- CVE-2022-49046: i2c: dev: check return value when calling dev_set_name() (bsc#1237842).
- CVE-2022-49051: net: usb: aqc111: Fix out-of-bounds accesses in RX fixup (bsc#1237903).
- CVE-2022-49053: scsi: target: tcmu: Fix possible p