RHSA-2026:65838: High severity Red Hat Red Hat OpenShift Container Platform for ARM 64 vulnerability
Published Sep 17, 2026
·Updated
Important: OpenShift Container Platform 4.13.71 packages and security update
Affected Software
4 affected components
Red Hat Red Hat OpenShift Container Platform for ARM 64
Red Hat Red Hat OpenShift Container Platform for IBM Z and LinuxONE
Red Hat Red Hat OpenShift Container Platform for Power
Red Hat Red Hat OpenShift Container Platform
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
OpenShift Container Platformto a version that resolves this vulnerability.Fixed in 4.13.71
Event History
Sep 17, 2026
Advisory Published
via Red Hat·06:34 AM
Data Sourced
via Red Hat·06:34 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which OpenShift platforms are covered by this update?
The update covers Red Hat OpenShift Container Platform 4.13.71 for standard deployments, ARM 64, IBM Z and LinuxONE, and Power.
2
Does this advisory identify the specific vulnerabilities fixed or provide mitigations for systems that cannot be updated immediately?
No. The provided advisory data identifies this as an Important security update but does not list individual vulnerabilities, attack prerequisites, affected configurations, or interim mitigations.