Issued:
2023-08-01
Updated:
2023-08-01

RHSA-2023:4421 - Important: OpenShift Virtualization 4.12.5 security and bug fix update

Synopsis

Important: OpenShift Virtualization 4.12.5 security and bug fix update

Type/Severity

Security Advisory Important

Topic

Red Hat OpenShift Virtualization release 4.12.5 is now available with updates to packages and images that fix several bugs and add enhancements.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

OpenShift Virtualization is Red Hat's virtualization solution designed for Red Hat OpenShift Container Platform.

This advisory contains OpenShift Virtualization 4.12.5 images.

Security Fix(es):

  • openshift: OCP & FIPS mode (CVE-2023-3089)

  • golang: html/template: improper handling of JavaScript whitespace (CVE-2023-24540)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Bug Fix(es):

  • [4.12] must-gather doesn't collect ruletebles (BZ#2208641)

  • nft rules are not collected if the VMs are running in the node where must-gather is running (BZ#2214454)

  • [cnv-4.12] kubevirt should allow setting cluster-wide virt-launcher runtimeclass (BZ#2217913)

  • USB-redirection regression (BZ#2221222)

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

Affected Products

ProductVersionArch
Red Hat Container Native Virtualization4.12x86_64
Red Hat Container Native Virtualization4.12x86_64

Fixes

CVEs

References

Additional information