RHSA-2026:59831: High severity Red Hat Red Hat OpenShift Container Platform for ARM 64 vulnerability
Published Sep 3, 2026
·Updated
Important: OpenShift Container Platform 4.12.97 bug fix 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
Red Hat Red Hat OpenShift Container Platform for IBM Z and LinuxONE
Red Hat Red Hat OpenShift Container Platform for Power
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
OpenShift Container Platformto a version that resolves this vulnerability.Fixed in 4.12.97
Event History
Sep 3, 2026
Advisory Published
via Red Hat·11:49 AM
Data Sourced
via Red Hat·11:49 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
Which OpenShift Container Platform deployments are in scope?
The update applies to Red Hat OpenShift Container Platform releases for standard platforms, ARM 64, IBM Z and LinuxONE, and Power.
2
Does the provided advisory information identify specific CVEs, exploit prerequisites, or temporary mitigations?
No. The supplied information identifies this as a high-severity security and bug-fix update but does not list individual CVEs, exploitation conditions, affected configurations, or mitigations.