<p>Upgrade <code>SLES:15.1</code> <code>docker-bash-completion</code> to version 20.10.9_ce-156.1 or higher.</p>

Race Condition Affecting docker-bash-completion package, versions <20.10.9_ce-156.1

Threat Intelligence

0.21% (59^th percentile)

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Snyk ID SNYK-SLES151-DOCKERBASHCOMPLETION-2659794
published 14 Apr 2022
disclosed 25 Oct 2021

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Introduced: 25 Oct 2021

CVE-2021-30465 Open this link in a new tab CWE-362 Open this link in a new tab

How to fix?

Upgrade SLES:15.1 docker-bash-completion to version 20.10.9_ce-156.1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream docker-bash-completion package and not the docker-bash-completion package as distributed by SLES. See How to fix? for SLES:15.1 relevant fixed versions and status.

runc before 1.0.0-rc95 allows a Container Filesystem Breakout via Directory Traversal. To exploit the vulnerability, an attacker must be able to create multiple containers with a fairly specific mount configuration. The problem occurs via a symlink-exchange attack that relies on a race condition.

References

CVSS Scores

version 3.1

Race Condition Affecting docker-bash-completion package, versions <20.10.9_ce-156.1

Severity

Based on SUSE Linux Enterprise Server security rating