SUSE-SU-2026:1297-1: kgraft-patch-SLE12-SP5_Update_71&distro=SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise
Vulnerability summary
SUSE-SU-2026:1297-1 is a vulnerability in kgraft-patch-SLE12-SP5_Update_71&distro=SUSE Linux Enterprise Live Patching 12 SP5 SUSE Linux Enterprise with no CVSS score yet.
Advisory lineage
Upstream 7 · Downstream 0 · Related 7Timeline
- 13-04-2026PublishedVulnerability first disclosed.
- 14-04-2026Last modifiedVulnerability information updated.
Description
Security update for the Linux Kernel (Live Patch 71 for SUSE Linux Enterprise 12 SP5) This update for the SUSE Linux Enterprise Kernel 4.12.14-122.269 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-2025-39973: i40e: add validation for ring_len param (bsc#1252036). - CVE-2025-40018: ipvs: Defer ip_vs_ftp unregister during netns cleanup (bsc#1252689). - 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 catalogsNot in any of the 3 tracked catalogs.
Public exploits
0 foundNo public exploits indexed.
Weaknesses
CWE · root causeNo weakness data has been published for this record.
Affected systems
Suse1 product
- kgraft-patch-SLE12-SP5_Update_71&distro=SUSE Linux Enterprise Live Patching 12 SP5< 9-2.1
1 vendor · 1 product