Race Condition Affecting openshift-clients package, versions <0:4.9.0-202202140924.p0.g340e212.assembly.stream.el7


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.98% (85th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSHIFTCLIENTS-5247505
  • published24 Aug 2021
  • disclosed5 Aug 2021

Introduced: 5 Aug 2021

CVE-2021-36221  (opens in a new tab)
CWE-362  (opens in a new tab)

How to fix?

Upgrade RHEL:7 openshift-clients to version 0:4.9.0-202202140924.p0.g340e212.assembly.stream.el7 or higher.
This issue was patched in RHSA-2022:0557.

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.

Go before 1.15.15 and 1.16.x before 1.16.7 has a race condition that can lead to a net/http/httputil ReverseProxy panic upon an ErrAbortHandler abort.

CVSS Scores

version 3.1