RHSA-2026:63093: High severity Red Hat Red Hat OpenShift Container Platform for Power vulnerability

Published Sep 8, 2026
·
Updated

Important: OpenShift Container Platform 4.22.13 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 IBM Z and LinuxONE
Red Hat Red Hat OpenShift Container Platform
Red Hat Red Hat OpenShift Container Platform for ARM 64

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 4.22.13

Event History

Sep 8, 2026
Advisory Published
via Red Hat·01:12 PM
Data Sourced
via Red Hat·01:12 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

Which OpenShift deployment architectures are covered by this advisory?

The advisory covers Red Hat OpenShift Container Platform deployments on standard platforms, Power, IBM Z and LinuxONE, and ARM 64.

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