PT-2022-11247 · Red Hat · Red Hat Openshift

CVE-2021-4047

Published

2022-04-11

Updated

2023-02-12

CVSS v3.1

7.5

High

Vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Name of the Vulnerable Software and Affected Versions Red Hat OpenShift version 4.9

Description The issue affects Red Hat OpenShift due to a missing patch for a specific fix in the haproxy package.

Recommendations For Red Hat OpenShift version 4.9, ensure the haproxy package is updated to include the missing patch.

Fix

RCE

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CVE-2021-4047

RHSA-2021:5002

Red Hat Openshift