SUSE-SU-2026:3812-1: util-linux-systemd&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS SUSE Linux Enterprise

CVSS: UnknownPublished
Published 26-08-2026Last modified 31-08-2026
Open JSON

Vulnerability summary

SUSE-SU-2026:3812-1 is a vulnerability in util-linux-systemd&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS 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 3 · Downstream 0 · Related 3
CVE-2026-13595CVE-2026-27456CVE-2026-53613

Timeline

  1. 26-08-2026
    PublishedVulnerability first disclosed.
  2. 31-08-2026
    Last modifiedVulnerability information updated.

Description

Security update for util-linux This update for util-linux fixes the following issues: - CVE-2026-13595: heap use-after-free read in `libblkid` nested partition probing (bsc#1269583). - CVE-2026-27456: TOCTOU race condition in the mount program when setting up loop devices (bsc#1261606). - Several security issues in releases prior to v2.42.2 and v2.41.5 (bsc#1268886).

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

Suse12 products
  • util-linux-systemd&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS< 2.37.2-150400.8.50.1
  • util-linux-systemd&distro=SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS< 2.37.2-150400.8.50.1
  • util-linux-systemd&distro=SUSE Linux Enterprise Micro 5.3< 2.37.2-150400.8.50.1
  • util-linux-systemd&distro=SUSE Linux Enterprise Micro 5.4< 2.37.2-150400.8.50.1
  • util-linux-systemd&distro=SUSE Linux Enterprise Server 15 SP4-LTSS< 2.37.2-150400.8.50.1

1 vendor · 12 products

References

7 links