CVE-2026-0915 Affecting glibc-utils package, versions <2.38-150600.14.40.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
0.62% (49th percentile)

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  • Snyk IDSNYK-SLES157-GLIBCUTILS-15220814
  • published5 Feb 2026
  • disclosed3 Feb 2026

Introduced: 3 Feb 2026

CVE-2026-0915  (opens in a new tab)

How to fix?

Upgrade SLES:15.7 glibc-utils to version 2.38-150600.14.40.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream glibc-utils package and not the glibc-utils package as distributed by SLES. See How to fix? for SLES:15.7 relevant fixed versions and status.

Calling getnetbyaddr or getnetbyaddr_r with a configured nsswitch.conf that specifies the library's DNS backend for networks and queries for a zero-valued network in the GNU C Library version 2.0 to version 2.42 can leak stack contents to the configured DNS resolver.

CVSS Base Scores

version 3.1