SUSE-SU-2026:21020-1: kernel-livepatch-SLE16_Update_4&distro=SUSE Linux Micro 6.2 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 10-04-2026Last modified 14-04-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:21020-1 is a vulnerability in kernel-livepatch-SLE16_Update_4&distro=SUSE Linux Micro 6.2 SUSE Linux Enterprise with no CVSS score yet.

Overall risk
0/100
0100
Minimal · default modelHow is this calculated?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
Not scored
0%100%
No EPSS score yet
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 5 · Downstream 0 · Related 5
CVE-2025-71120CVE-2026-22999CVE-2026-23074CVE-2026-23111CVE-2026-23209

Timeline

  1. 10-04-2026
    PublishedVulnerability first disclosed.
  2. 14-04-2026
    Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel (Live Patch 4 for SUSE Linux Enterprise 16) This update for the SUSE Linux Enterprise Kernel 6.12.0-160000.9.1 fixes various security issues The following security issues were fixed: - CVE-2025-71120: SUNRPC: svcauth_gss: avoid NULL deref on zero length gss_token in gss_read_proxy_verf (bsc#1256780). - CVE-2026-22999: net/sched: sch_qfq: do not free existing class in qfq_change_class() (bsc#1257238). - 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).

CVSS metrics

Risk metrics not yet published.

EPSS trend

No EPSS score has been published for this record yet.

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Suse1 product
  • kernel-livepatch-SLE16_Update_4&distro=SUSE Linux Micro 6.2< 3-160000.1.1

1 vendor · 1 product

References

11 links
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