RHBA-2025:1124 - Bug Fix Advisory

Topic

Red Hat OpenShift Container Platform release 4.16.34 is now available with updates to packages and images that fix several bugs.

Description

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

This advisory contains the container images for Red Hat OpenShift Container Platform 4.16.34. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHBA-2025:1126

Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/4.16/release_notes/ocp-4-16-release-notes.html

Solution

For OpenShift Container Platform 4.16 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.openshift.com/container-platform/4.16/release_notes/ocp-4-16-release-notes.html

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release tab=tags

The sha values for the release are:

(For x86_64 architecture)
The image digest is sha256:41bb08c560f6db5039ccdf242e590e8b23049b5eb31e1c4f6021d1d520b353b8

(For s390x architecture)
The image digest is sha256:f72a06d7c2bdd13965a492520ef2e93b3393e1404e452d4fee8fdd9810fe1ade

(For ppc64le architecture)
The image digest is sha256:b2478b5cec3413834b323a5c5cca025ea72cd9675cb2cef74e7d8d5c3923a56e

(For aarch64 architecture)
The image digest is sha256:4da3fcdb30615542b128b7cc48637b5d23500dba0084e8c2c533ab874e5b98e4

All OpenShift Container Platform 4.16 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.16/updating/updating-cluster-cli.html

Affected Products

• Red Hat OpenShift Container Platform 4.16 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform for Power 4.16 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.16 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.16 for RHEL 9 aarch64

Fixes

• OCPBUGS-46377 - PTP operator fast event SDK backward comparability issue after 4.16 backport
• OCPBUGS-49595 - static IP manager crashloops for a while on pod startup
• OCPBUGS-49603 - [release-4.16] TP cluster micro-upgrade fails, waiting on cluster-api

CVEs

(none)

References

(none)