SUSE-SU-2026:1039-1
SUSE-SU-2026:1039-1 · Security update for the Linux Kernel (Live Patch 29 for SUSE Linux Enterprise 15 SP5)
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This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.116 fixes various security issues The following security issues were fixed: - CVE-2022-50697: mrp: introduce active flags to prevent UAF when applicant uninit (bsc#1255595). - CVE-2023-53257: wifi: mac80211: check S1G action frame size (bsc#1250730). - 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-2025-38159: 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-2025-68284: libceph: prevent potential out-of-bounds writes in handle_auth_session_key() (bsc#1255378). - CVE-2025-68285: libceph: fix potential use-after-free in have_mon_and_osd_map() (bsc#1255402). - CVE-2025-68813: ipvs: fix ipv4 null-ptr-deref in route error path (bsc#1256644). - CVE-2025-71085: ipv6: BUG() in pskb_expand_head() as part of calipso_skbuff_setattr() (bsc#1256624).
Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: system
Betroffene Produkte und Versionen
kernel-livepatch-sle15-sp5_update_29 SUSE:Linux Enterprise Live Patching 15 SP5
- Betroffene Versionsbereiche
- ECOSYSTEM: < 11-150500.2.1
Auf 11-150500.2.1 aktualisieren
Originalquellen
- https://www.suse.com/support/update/announcement/2026/suse-su-20261039-1/
- https://bugzilla.suse.com/1247240
- https://bugzilla.suse.com/1250730
- https://bugzilla.suse.com/1254755
- https://bugzilla.suse.com/1255053
- https://bugzilla.suse.com/1255378
- https://bugzilla.suse.com/1255402
- https://bugzilla.suse.com/1255595
- https://bugzilla.suse.com/1256624
- https://bugzilla.suse.com/1256644
- https://bugzilla.suse.com/1257118
- https://bugzilla.suse.com/1257629
- https://www.suse.com/security/cve/CVE-2022-50697
- https://www.suse.com/security/cve/CVE-2023-53257
- https://www.suse.com/security/cve/CVE-2023-53781
- https://www.suse.com/security/cve/CVE-2025-21738
- https://www.suse.com/security/cve/CVE-2025-38159
- https://www.suse.com/security/cve/CVE-2025-38488
- https://www.suse.com/security/cve/CVE-2025-40258
- https://www.suse.com/security/cve/CVE-2025-68284
- https://www.suse.com/security/cve/CVE-2025-68285
- https://www.suse.com/security/cve/CVE-2025-68813
- https://www.suse.com/security/cve/CVE-2025-71085
- https://osv.dev/vulnerability/SUSE-SU-2026:1039-1