CVE-2025-22871 Affecting container-selinux package, versions <2:2.229.0-2.module+el8.10.0+2001+6a33db9f


Severity

Recommended
medium

Based on Rocky Linux security rating.

Threat Intelligence

EPSS
0.01% (2nd percentile)

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  • Snyk IDSNYK-ROCKY8-CONTAINERSELINUX-12557611
  • published9 Sept 2025
  • disclosed8 Apr 2025

Introduced: 8 Apr 2025

CVE-2025-22871  (opens in a new tab)

How to fix?

Upgrade Rocky-Linux:8 container-selinux to version 2:2.229.0-2.module+el8.10.0+2001+6a33db9f or higher.
This issue was patched in RLSA-2025:9142.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-selinux package and not the container-selinux package as distributed by Rocky-Linux. See How to fix? for Rocky-Linux:8 relevant fixed versions and status.

The net/http package improperly accepts a bare LF as a line terminator in chunked data chunk-size lines. This can permit request smuggling if a net/http server is used in conjunction with a server that incorrectly accepts a bare LF as part of a chunk-ext.

CVSS Base Scores

version 3.1