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SUSE-SU-2026:1258-1 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceSUSE-SU-2026:1258-1

SUSE-SU-2026:1258-1

UNKNOWN

Security update for the Linux Kernel (Live Patch 35 for SUSE Linux Enterprise 15 SP5)

Published Apr 10, 2026

Modified 1 weeks ago

Fix available

Details

This update for the SUSE Linux Enterprise Kernel 5.14.21-150500.55.136 fixes various security issues

The following security issues were fixed:

CVE-2026-23074: net/sched: Enforce that teql can only be used as root qdisc (bsc#1258051).
CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258784).

Affected Packages

kernel-livepatch-5_14_21-150500_55_136-default

SUSE Linux Enterprise Live Patching 15 SP5

Fixed in:

3-150500.2.1

kernel-livepatch-SLE15-SP5_Update_35

SUSE Linux Enterprise Live Patching 15 SP5

Fixed in:

3-150500.2.1

References

https://bugzilla.suse.com/1258051

https://bugzilla.suse.com/1258784

https://www.suse.com/security/cve/CVE-2026-23074

https://www.suse.com/security/cve/CVE-2026-23209

https://www.suse.com/support/update/announcement/2026/suse-su-20261258-1/

Upstream

CVE-2026-23074 CVE-2026-23209

Related

CVE-2026-23074 CVE-2026-23209

Ecosystems

SUSE Linux Enterprise Live Patching 15 SP5

Timeline

PublishedApr 10, 2026

ModifiedApr 10, 2026