RHSA-2021:0956: Low: OpenShift Container Platform 4.6.23 security update
ed 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 4.6.23. See the following advisory for the container images for<br>this release:<br><a href="https://access.redhat.com/errata/RHBA-2021:0952" target="blank">https://access.redhat.com/errata/RHBA-2021:0952</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" target="blank">https://docs.openshift.com/container-platform/4.6/updating/updating-cluster</a> <li>between-minor.html#understanding-upgrade-channelsupdating-cluster-between</li> <li>minor.</li> Security Fix(es):<br><li> golang: data race in certain net/http servers including ReverseProxy can lead to DoS (CVE-2020-15586)</li> <li> golang: ReadUvarint and ReadVarint can read an unlimited number of bytes from invalid inputs (CVE-2020-16845)</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.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of RHSA-2021:0956?
The severity of RHSA-2021:0956 is classified as important.
How do I fix RHSA-2021:0956?
To fix RHSA-2021:0956, you need to update to the latest RPM packages specified in the advisory.
What systems are affected by RHSA-2021:0956?
RHSA-2021:0956 affects multiple versions of Red Hat OpenShift Container Platform and related packages.
When was RHSA-2021:0956 released?
RHSA-2021:0956 was released on March 23, 2021.
What packages are included in the RHSA-2021:0956 advisory?
The RHSA-2021:0956 advisory includes updates for OpenShift, OpenShift clients, and OpenShift event routers.