CVE-2023-39321 Affecting container-tools:rhel8/crun package, versions <0:1.14.3-2.module+el8.10.0+21340+c6c7475a


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (52nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-7056362
  • published23 May 2024
  • disclosed6 Sept 2023

Introduced: 6 Sep 2023

CVE-2023-39321  (opens in a new tab)

How to fix?

Upgrade RHEL:8 container-tools:rhel8/crun to version 0:1.14.3-2.module+el8.10.0+21340+c6c7475a or higher.
This issue was patched in RHSA-2024:2988.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/crun package and not the container-tools:rhel8/crun package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

Processing an incomplete post-handshake message for a QUIC connection can cause a panic.

CVSS Scores

version 3.1