SUSE Package Hub - SUSE-PackageHub-16.0-532

Update Info

SUSE-PackageHub-16.0-532

Security update for the Linux Kernel (Live Patch 5 for SUSE Linux Enterprise 16)

Type: security

Severity: important

Issued: 2026-04-13

Description:

This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.26.1 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-2026-23111: netfilter: nf_tables: fix inverted genmask check in nft_map_catchall_activate() (bsc#1258183).
- CVE-2026-23209: macvlan: fix error recovery in macvlan_common_newlink() (bsc#1258784).

References

CVE: CVE-2026-23209
CVE: CVE-2026-23111
CVE: CVE-2026-23074
Bugzilla: 1258784 VUL-0: CVE-2026-23209: kernel live patch: macvlan: fix error recovery in macvlan_common_newlink()
Bugzilla: 1258183 VUL-0: CVE-2026-23111: kernel live patch: netfilter: nf_tables: fix inverted genmask check in nft_map_catchall_activate()
Bugzilla: 1258051 VUL-0: CVE-2026-23074: kernel live patch: net/sched: Enforce that teql can only be used as root qdisc

Packages

kernel-livepatch-SLE16_Update_5-2-160000.1.1