RHEA-2023:3889 - Product Enhancement Advisory

Topic

Red Hat OpenShift Virtualization release 4.12.4 is now available with updates to packages and images that fix several bugs and add enhancements.

Description

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

This advisory contains OpenShift Virtualization 4.12.4 images.

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

• Red Hat Container Native Virtualization 4.12 for RHEL 8 x86_64
• Red Hat Container Native Virtualization 4.12 for RHEL 7 x86_64

Fixes

• BZ - 2169168 - Networking receive/transmit_bytes metrics values are swapped
• BZ - 2184440 - [cnv-4.12] Need tunable featureGate to configure DisableMDEVConfiguration via HCO CR
• BZ - 2185068 - virt-controller crashes because of out-of-bound slice access in evacuation controller
• BZ - 2192858 - kubevirt-job pod ignores node placement configuration
• BZ - 2198976 - isolateEmulatorThread should not block live migration
• BZ - 2208674 - delays injecting PIT timer interrupt with OpenShift
• BZ - 2208836 - [4.12]Missing StorageProfile defaults for customer utilized CSI provisioners
• BZ - 2210991 - Backporting bug 2091976 to 4.12.z
• BZ - 2211189 - [4.12] initial-job-dataimportcron pod ignores pod placement configuration
• BZ - 2214146 - 4.12.4 containers
• BZ - 2214503 - "namespaces openshift-sdn not found error" while running must-gather in OVN cluster

CVEs

• CVE-2022-4304
• CVE-2022-4450
• CVE-2023-0215
• CVE-2023-0361

References

(none)