Important: OpenShift Container Platform 4.8.53 bug fix and security update
Security Advisory: Important
Red Hat OpenShift Container Platform release 4.8.53 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 4.8.
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.
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 4.8.53. See the following advisory for the RPM packages for this release:
https://access.redhat.com/errata/RHBA-2022:7873
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/4.8/release_notes/ocp-4-8-release-notes.html
Security Fix(es):
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.
For OpenShift Container Platform 4.8 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/4.8/release_notes/ocp-4-8-release-notes.html
You may download the oc tool and use it to inspect release image metadata
for x86_64, s390x, and ppc64le 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:ac2bbfa7036c64bbdb44f9a74df3dbafcff1b851d812bf2a48c4fabcac3c7a53
(For s390x architecture)
The image digest is
sha256:ac2c74a664257cea299126d4f789cdf9a5a4efc4a4e8c2361b943374d4eb21e4
(For ppc64le architecture)
The image digest is
sha256:53adc42ed30ad39d7117837dbf5a6db6943a8f0b3b61bc0d046b83394f5c28b2
All OpenShift Container Platform 4.8 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/4.8/updating/updating-cluster-cli.html
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