SUSE-SU-2026:1288-1: kgraft-patch-SLE12-SP5_Update_74&distro=SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 13-04-2026Last modified 14-04-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:1288-1 is a vulnerability in kgraft-patch-SLE12-SP5_Update_74&distro=SUSE Linux Enterprise Live Patching 12 SP5 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-2023-53794CVE-2025-71120CVE-2026-22999CVE-2026-23074CVE-2026-23209

Timeline

  1. 13-04-2026
    PublishedVulnerability first disclosed.
  2. 14-04-2026
    Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel (Live Patch 74 for SUSE Linux Enterprise 12 SP5) This update for the SUSE Linux Enterprise Kernel 4.12.14-122.280 fixes various security issues The following security issues were fixed: - CVE-2023-53794: cifs: fix session state check in reconnect to avoid use-after-free issue (bsc#1255235). - 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-2026-23209: 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
  • kgraft-patch-SLE12-SP5_Update_74&distro=SUSE Linux Enterprise Live Patching 12 SP5< 4-2.1

1 vendor · 1 product

References

11 links
Show all 11 references