RHSA-2022:0860: Important: OpenShift Container Platform 4.9.25 security update

First published: Mon Mar 21 2022(Updated: )

Red Hat OpenShift Container Platform is Red Hat's cloud computing<br>Kubernetes application platform solution designed for on-premise or private<br>cloud deployments.<br>This advisory contains the RPM packages for Red Hat OpenShift Container<br>Platform 4.9.25. See the following advisory for the container images for<br>this release:<br><a href="https://access.redhat.com/errata/RHBA-2022:0861" target="_blank">https://access.redhat.com/errata/RHBA-2022:0861</a> All OpenShift Container Platform 4.9 users are advised to upgrade to these<br>updated packages and images when they are available in the appropriate<br>release channel. To check for available updates, use the OpenShift Console<br>or the CLI oc command. Instructions for upgrading a cluster are available<br>at<br><a href="https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html" target="_blank">https://docs.openshift.com/container-platform/4.9/updating/updating-cluster-cli.html</a> Security Fix(es):<br><li> CRI-O: Arbitrary code execution in cri-o via abusing</li> “kernel.core_pattern” kernel parameter (CVE-2022-0811)<br>For more details about the security issue(s), including the impact, a CVSS<br>score, acknowledgments, and other related information, refer to the CVE<br>page(s)<br>listed in the References section.

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