Important: OpenShift Container Platform 4.12.46 bug fix and security update
Security Advisory: Important
Red Hat OpenShift Container Platform release 4.12.46 is now available with updates to packages and images that fix several bugs and add enhancements.
This release includes a security update for Red Hat OpenShift Container Platform 4.12.
Red Hat Product Security has rated this update as having a security impact of [impact]. 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.
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 4.12.46. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHBA-2023:7825
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/4.12/release_notes/ocp-4-12-release-notes.html
Security Fix(es):
A Red Hat Security Bulletin which addresses further details about the Rapid Reset flaw is available in the References section.
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.
All OpenShift Container Platform 4.12 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.12/updating/updating-cluster-cli.html
For OpenShift Container Platform 4.12 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/4.12/release_notes/ocp-4-12-release-notes.html
You can download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests can 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 sha256:2dda17736b7b747b463b040cb3b7abba9c4174b0922e2fd84127e3887f6d69c5
(For s390x architecture)
The image digest is sha256:e566cf319b78c79252a92e5dcf1aca030f23f3043a2e07d08d0b0a610ae5e50c
(For ppc64le architecture)
The image digest is sha256:c9b2fadcde663f8af7d015efa91210506b01d226f0a1dd16ca967a846008e508
(For aarch64 architecture)
The image digest is sha256:6239b8f84d71ab75e68220d0e1b30f361eb79e18345023a64daeccffbcfbe057
All OpenShift Container Platform 4.12 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.12/updating/updating-cluster-cli.html
Vulmon