Advisory Published

RHSA-2023:3615: Moderate: OpenShift Container Platform 4.12.22 bug fix and security update

First published: Thu Jun 22 2023(Updated: )

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.<br>This advisory contains the container images for Red Hat OpenShift Container Platform 4.12.22. See the following advisory for the RPM packages for this release:<br><a href="https://access.redhat.com/errata/RHSA-2023:3613" target="_blank">https://access.redhat.com/errata/RHSA-2023:3613</a> 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:<br><a href="https://docs.openshift.com/container-platform/4.12/release_notes/ocp-4-12-release-notes.html" target="_blank">https://docs.openshift.com/container-platform/4.12/release_notes/ocp-4-12-release-notes.html</a> Security Fix(es):<br><li> go-yaml: Denial of Service in go-yaml (CVE-2021-4235)</li> 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.<br>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 <a href="https://docs.openshift.com/container-platform/4.12/updating/updating-cluster-cli.html" target="_blank">https://docs.openshift.com/container-platform/4.12/updating/updating-cluster-cli.html</a>

Affected SoftwareAffected VersionHow to fix
Red Hat OpenShift Container Platform for IBM LinuxONE

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Frequently Asked Questions

  • What is the severity of RHSA-2023:3615?

    The severity of RHSA-2023:3615 is determined based on the impact it has on the affected systems and is detailed in the advisory.

  • How do I fix RHSA-2023:3615?

    To fix RHSA-2023:3615, you should apply the recommended updates and patches provided in the advisory for Red Hat OpenShift Container Platform 4.12.22.

  • What components are affected by RHSA-2023:3615?

    RHSA-2023:3615 specifically affects the container images for Red Hat OpenShift Container Platform 4.12.22.

  • Are there any known workarounds for RHSA-2023:3615?

    As of now, there are no official workarounds for RHSA-2023:3615; it is recommended to apply the updates.

  • Where can I find more information about RHSA-2023:3615?

    More information about RHSA-2023:3615 can be found in the Red Hat advisory, which details the vulnerability and mitigation steps.

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