SUSE-SU-2026:3820-1
SUSE-SU-2026:3820-1 · Security update for the Linux Kernel (Live Patch 85 for SUSE Linux Enterprise 12 SP5)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the SUSE Linux Enterprise Kernel 4.12.14-122.320 fixes various security issues: The following security issues were fixed: - CVE-2025-40204,CVE-2026-53224,CVE-2026-53246: sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing (bsc#1253437 bsc#1270023 bsc#1270024). - CVE-2026-52956: libceph: Fix potential out-of-bounds access in __ceph_x_decrypt() (bsc#1272139). - CVE-2026-64600: xfs: resample the data fork mapping after cycling ILOCK (RefluXFS) (bsc#1271543).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kgraft-patch-sle12-sp5_update_85 SUSE:Linux Enterprise Live Patching 12 SP5
- Affected ranges
- ECOSYSTEM: < 2-2.1
Update to 2-2.1
Original sources
- https://www.suse.com/support/update/announcement/2026/suse-su-20263820-1/
- https://bugzilla.suse.com/1270023
- https://bugzilla.suse.com/1270024
- https://bugzilla.suse.com/1271543
- https://bugzilla.suse.com/1272139
- https://www.suse.com/security/cve/CVE-2026-52956
- https://www.suse.com/security/cve/CVE-2026-53224
- https://www.suse.com/security/cve/CVE-2026-53246
- https://www.suse.com/security/cve/CVE-2026-64600
- https://osv.dev/vulnerability/SUSE-SU-2026:3820-1