Improper Input Validation Affecting openshift-clients-redistributable package, versions <0:4.7.0-202107292242.p0.git.8b4b094.assembly.stream.el7


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (50th percentile)

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  • Snyk IDSNYK-RHEL7-OPENSHIFTCLIENTSREDISTRIBUTABLE-5243608
  • published11 Aug 2021
  • disclosed21 May 2021

Introduced: 21 May 2021

CVE-2021-33197  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade RHEL:7 openshift-clients-redistributable to version 0:4.7.0-202107292242.p0.git.8b4b094.assembly.stream.el7 or higher.
This issue was patched in RHBA-2021:2979.

NVD Description

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

In Go before 1.15.13 and 1.16.x before 1.16.5, some configurations of ReverseProxy (from net/http/httputil) result in a situation where an attacker is able to drop arbitrary headers.

CVSS Scores

version 3.1