RHSA-2026:71446: High severity Red Hat Red Hat OpenShift Container Platform for Power vulnerability

Published Sep 29, 2026
·
Updated

Important: OpenShift Container Platform 4.22.16 bug fix and security update

Affected Software

4 affected components
Red Hat Red Hat OpenShift Container Platform for Power
Red Hat Red Hat OpenShift Container Platform for ARM 64
Red Hat Red Hat OpenShift Container Platform
Red Hat Red Hat OpenShift Container Platform for IBM Z and LinuxONE

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade OpenShift Container Platform to a version that resolves this vulnerability.

    Fixed in 4.22.16

Event History

Sep 29, 2026
Advisory Published
via Red Hat·09:30 PM
Data Sourced
via Red Hat·09:30 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

Which deployment architectures are covered by this advisory?

The advisory covers Red Hat OpenShift Container Platform 4.22.16 for the standard platform, Power, ARM 64, and IBM Z and LinuxONE.

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