- Vulnerability/
- RHSA-2021:2286
RHSA-2021:2286: Moderate: OpenShift Container Platform 4.7.16 security and bug fix update
First published: Tue Jun 15 2021(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 container images for Red Hat OpenShift Container<br>Platform 4.7.16. See the following advisories for the RPM packages for this<br>release:<br><a href="https://access.redhat.com/errata/RHBA-2287" target="_blank">https://access.redhat.com/errata/RHBA-2287</a> Space precludes documenting all of the container images in this advisory.<br>See the following Release Notes documentation for details about these changes:<br><a href="https://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel" target="_blank">https://docs.openshift.com/container-platform/4.7/release_notes/ocp-4-7-rel</a> ease-notes.html<br>This update fixes the following bugs among others:<br>Security Fix(es):<br><li> gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)</li> 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) listed in the References section.<br>Additional Changes:<br>This update also fixes several bugs. Documentation for these changes is available from the Release Notes document linked to in the References section.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat OpenShift Container Platform for IBM LinuxONE |
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Reference Links
Frequently Asked Questions
What is the severity of RHSA-2021:2286?
The severity of RHSA-2021:2286 is classified as important.
How do I fix RHSA-2021:2286?
To fix RHSA-2021:2286, upgrade to Red Hat OpenShift Container Platform version 4.7.16 or apply the recommended updates.
What vulnerabilities are addressed in RHSA-2021:2286?
RHSA-2021:2286 addresses various security vulnerabilities related to container images in Red Hat OpenShift.
Is RHSA-2021:2286 related to container security?
Yes, RHSA-2021:2286 is specifically related to container security within the Red Hat OpenShift Container Platform.
What is Red Hat OpenShift Container Platform 4.7.16?
Red Hat OpenShift Container Platform 4.7.16 is an application platform designed for Kubernetes-based cloud computing deployments.
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