Out-of-bounds Read Affecting apache2 package, versions <2.4.66-150400.6.57.1


Severity

Recommended
0.0
medium
0
10

Based on SUSE Linux Enterprise Server security rating.

Threat Intelligence

EPSS
1.04% (63rd percentile)

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  • Snyk IDSNYK-SLES154-APACHE2-17748109
  • published1 Jul 2026
  • disclosed29 Jun 2026

Introduced: 29 Jun 2026

CVE-2026-43951  (opens in a new tab)
CWE-125  (opens in a new tab)

How to fix?

Upgrade SLES:15.4 apache2 to version 2.4.66-150400.6.57.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream apache2 package and not the apache2 package as distributed by SLES. See How to fix? for SLES:15.4 relevant fixed versions and status.

Out-of-bounds Read vulnerability in Apache HTTP Server with mod_headers and mod_mime and multiple response languages.

This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67.

CVSS Base Scores

version 3.1