Link Following Affecting atomic-openshift package, versions <0:3.11.524-1.git.0.2dffce7.el7


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.1% (43rd percentile)

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  • Snyk IDSNYK-RHEL7-ATOMICOPENSHIFT-5277676
  • published26 Mar 2023
  • disclosed15 Sept 2021

Introduced: 15 Sep 2021

CVE-2021-25741  (opens in a new tab)
CWE-59  (opens in a new tab)

How to fix?

Upgrade RHEL:7 atomic-openshift to version 0:3.11.524-1.git.0.2dffce7.el7 or higher.
This issue was patched in RHSA-2021:3646.

NVD Description

Note: Versions mentioned in the description apply only to the upstream atomic-openshift package and not the atomic-openshift package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

A security issue was discovered in Kubernetes where a user may be able to create a container with subpath volume mounts to access files & directories outside of the volume, including on the host filesystem.

CVSS Scores

version 3.1