RHSA-2021:0172: Moderate: OpenShift Container Platform 4.6.13 packages and security update
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>Security Fix(es):<br><li> kubernetes: Docker config secrets leaked when file is malformed and loglevel >= 4 (CVE-2020-8564)</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>This advisory contains the RPM packages for Red Hat OpenShift Container<br>Platform 4.6.13. See the following advisory for the container images for<br>this release:<br><a href="https://access.redhat.com/errata/RHSA-2021:0171" target="blank">https://access.redhat.com/errata/RHSA-2021:0171</a> All OpenShift Container Platform 4.6 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/4.6/updating/updating-cluster-between-minor.html#understanding-upgrade-channelsupdating-cluster-between-minor." target="blank">https://docs.openshift.com/container-platform/4.6/updating/updating-cluster-between-minor.html#understanding-upgrade-channelsupdating-cluster-between-minor.</a>
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:0172?
The vulnerability RHSA-2021:0172 is classified as critical due to the leaking of sensitive Docker config secrets when a file is malformed.
How do I fix RHSA-2021:0172?
To fix RHSA-2021:0172, you need to update your OpenShift and Kubernetes components to the specified versions in the advisory.
What products are affected by RHSA-2021:0172?
The affected products for RHSA-2021:0172 include OpenShift Container Platform, cri-o, skopeo, and other related packages.
Is there a workaround for RHSA-2021:0172?
No specific workaround for RHSA-2021:0172 is detailed; updating to the remedied versions is recommended for resolution.
Which versions address the vulnerability RHSA-2021:0172?
Versions that address the vulnerability RHSA-2021:0172 include cri-o 1.19.1-4 and openshift 4.6.0-202101160934.