SUSE-SU-2026:0491-1: kernel-livepatch-SLE15-SP7-RT_Update_4&distro=SUSE Linux Enterprise Live Patching 15 SP7 SUSE Linux Enterprise

CVSS: UnknownPublished
Published 13-02-2026Last modified 23-03-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:0491-1 is a vulnerability in kernel-livepatch-SLE15-SP7-RT_Update_4&distro=SUSE Linux Enterprise Live Patching 15 SP7 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 2 · Downstream 0 · Related 2
CVE-2025-40129CVE-2025-40186

Timeline

  1. 13-02-2026
    PublishedVulnerability first disclosed.
  2. 23-03-2026
    Last modifiedVulnerability information updated.

Description

Security update for the Linux Kernel RT (Live Patch 4 for SUSE Linux Enterprise 15 SP7) This update for the SUSE Linux Enterprise kernel 6.4.0-150700.7.16 fixes various security issues The following security issues were fixed: - CVE-2025-40129: sunrpc: fix null pointer dereference on zero-length checksum (bsc#1253473). - CVE-2025-40186: tcp: Don't call reqsk_fastopen_remove() in tcp_conn_request() (bsc#1253439).

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-SLE15-SP7-RT_Update_4&distro=SUSE Linux Enterprise Live Patching 15 SP7< 6-150700.2.1

1 vendor · 1 product

References

5 links