SUSE-SU-2025:03391-1
SUSE-SU-2025:03391-1 · Security update for the Linux Kernel (Live Patch 40 for SLE 15 SP4)
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for the Linux Kernel 5.14.21-150400_24_164 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). - CVE-2025-38555: usb: gadget : fix use-after-free in composite_dev_cleanup() (bsc#1248298). - CVE-2024-26808: netfilter: nft_chain_filter: handle NETDEV_UNREGISTER for inet/ingress basechain (bsc#1245772). - CVE-2025-21756: vsock: Keep the binding until socket destruction (bsc#1245795). - CVE-2025-21755: vsock: Orphan socket after transport release (bsc#1245795).
Fix available
- Published
- Updated
Stack: system
Affected products and versions
kernel-livepatch-sle15-sp4_update_40 SUSE:Linux Enterprise Live Patching 15 SP4
- Affected ranges
- ECOSYSTEM: < 6-150400.2.1
Update to 6-150400.2.1
Original sources
- https://www.suse.com/support/update/announcement/2025/suse-su-202503391-1/
- https://bugzilla.suse.com/1245772
- https://bugzilla.suse.com/1245795
- https://bugzilla.suse.com/1246001
- https://bugzilla.suse.com/1246356
- https://bugzilla.suse.com/1247499
- https://bugzilla.suse.com/1248298
- https://www.suse.com/security/cve/CVE-2024-26808
- https://www.suse.com/security/cve/CVE-2025-21755
- https://www.suse.com/security/cve/CVE-2025-21756
- https://www.suse.com/security/cve/CVE-2025-38177
- https://www.suse.com/security/cve/CVE-2025-38181
- https://www.suse.com/security/cve/CVE-2025-38498
- https://www.suse.com/security/cve/CVE-2025-38555
- https://osv.dev/vulnerability/SUSE-SU-2025:03391-1