SUSE-SU-2025:20612-1
SUSE-SU-2025:20612-1 · Security update for kernel-livepatch-MICRO-6-0_Update_5
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for kernel-livepatch-MICRO-6-0_Update_5 fixes the following issues: - CVE-2025-37752: net_sched: sch_sfq: move the limit validation (bsc#1245776) - CVE-2025-37797: net_sched: hfsc: Fix a UAF vulnerability in class handling (bsc#1245793) - CVE-2025-21702: pfifo_tail_enqueue: Drop new packet when sch->limit == 0 (bsc#1245797)
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-livepatch-micro-6-0_update_5 SUSE:Linux Micro 6.1
- Affected ranges
- ECOSYSTEM: < 5-1.2
Update to 5-1.2
Original sources
- https://www.suse.com/support/update/announcement/2025/suse-su-202520612-1/
- https://bugzilla.suse.com/1245776
- https://bugzilla.suse.com/1245793
- https://bugzilla.suse.com/1245797
- https://www.suse.com/security/cve/CVE-2025-21702
- https://www.suse.com/security/cve/CVE-2025-37752
- https://www.suse.com/security/cve/CVE-2025-37797
- https://osv.dev/vulnerability/SUSE-SU-2025:20612-1