Resource Exhaustion Affecting openshift-clients package, versions <0:4.10.0-202207192015.p0.g45460a5.assembly.stream.el7


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
3.26% (87th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSHIFTCLIENTS-5395044
  • published17 Mar 2022
  • disclosed3 Mar 2022

Introduced: 3 Mar 2022

CVE-2022-24921  (opens in a new tab)
CWE-400  (opens in a new tab)

How to fix?

Upgrade RHEL:7 openshift-clients to version 0:4.10.0-202207192015.p0.g45460a5.assembly.stream.el7 or higher.
This issue was patched in RHSA-2022:5729.

NVD Description

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

regexp.Compile in Go before 1.16.15 and 1.17.x before 1.17.8 allows stack exhaustion via a deeply nested expression.

CVSS Base Scores

version 3.1