RHSA-2026:74797: High severity Red Hat Red Hat OpenShift Container Platform for ARM 64 vulnerability

Published Oct 7, 2026
·
Updated

Important: Red Hat build of MicroShift 4.20.41 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

Event History

Oct 7, 2026
Advisory Published
via Red Hat·02:39 PM
Data Sourced
via Red Hat·02:39 PM
DescriptionSeverityAffected Software

Frequently Asked Questions

1

Which platform variants are identified for this update?

The update lists Red Hat OpenShift Container Platform for ARM 64, IBM Z and LinuxONE, Power, and the general Red Hat OpenShift Container Platform.

Company

Resources

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