SUSE-SU-2025:03664-1
SUSE-SU-2025:03664-1 · Security update for the Linux Kernel (Live Patch 56 for SLE 15 SP3)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 5.3.18-150300_59_201 fixes several issues. The following security issues were fixed: - CVE-2025-38499: clone_private_mnt(): make sure that caller has CAP_SYS_ADMIN in the right userns (bsc#1248673). - CVE-2025-21971: net_sched: Prevent creation of classes with TC_H_ROOT (bsc#1245794). - CVE-2025-38644: wifi: mac80211: reject TDLS operations when station is not associated (bsc#1248749). - CVE-2025-38206: exfat: fix double free in delayed_free (bsc#1246075).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-livepatch-sle15-sp3_update_56 SUSE:Linux Enterprise Live Patching 15 SP3
- Affected ranges
- ECOSYSTEM: < 8-150300.2.1
Update to 8-150300.2.1
Original sources
- https://www.suse.com/support/update/announcement/2025/suse-su-202503664-1/
- https://bugzilla.suse.com/1245794
- https://bugzilla.suse.com/1246075
- https://bugzilla.suse.com/1248673
- https://bugzilla.suse.com/1248749
- https://www.suse.com/security/cve/CVE-2025-21971
- https://www.suse.com/security/cve/CVE-2025-38206
- https://www.suse.com/security/cve/CVE-2025-38499
- https://www.suse.com/security/cve/CVE-2025-38644
- https://osv.dev/vulnerability/SUSE-SU-2025:03664-1