Alerts This Week
Warning Icon 1 764
Alerts This Week
Warning Icon 1 764

Red Hat OpenShift 4.7.53 RHSA-2022-4965 Moderate: Memory Exhaustion

red hat
Calendar Grey June 16, 2022
Dist Redhat Esm H88
Red Hat OpenShift Container Platform 4.7.54 releases addressing moderate risk from potential memory overflow issues.
Red Hat OpenShift Container Platform release 4.7.53 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.7 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update:

https://docs.redhat.com/en/documentation/openshift_container_platform/4.7/html/release_notes/ocp-4-7-release-notes

Details on how to access this content are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.7/html/updating_clusters/updating-cluster-cli

Summary

Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.
This advisory contains the RPM packages for Red Hat OpenShift Container Platform 4.7.53. There are no images for this advisory.
Security Fix(es):
* cri-o: memory exhaustion on the node when access to the kube api (CVE-2022-1708)
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.
All OpenShift Container Platform 4.7 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 Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.7/html/updating_clusters/updating-cluster-cli

Topics%20covered

Topics Covered

security advisory moderate Red Hat update memory exhaustion OpenShift Kubernetes

References

https://access.redhat.com/security/cve/CVE-2022-1708 https://access.redhat.com/security/updates/classification/#moderate

Package List

Red Hat OpenShift Container Platform 4.7:
Source: conmon-2.0.29-3.rhaos4.7.el7.src.rpm cri-o-1.20.8-3.rhaos4.7.gitb9df556.el7.src.rpm
x86_64: conmon-2.0.29-3.rhaos4.7.el7.x86_64.rpm conmon-debuginfo-2.0.29-3.rhaos4.7.el7.x86_64.rpm cri-o-1.20.8-3.rhaos4.7.gitb9df556.el7.x86_64.rpm cri-o-debuginfo-1.20.8-3.rhaos4.7.gitb9df556.el7.x86_64.rpm
Red Hat OpenShift Container Platform 4.7:
Source: conmon-2.0.29-3.rhaos4.7.el8.src.rpm cri-o-1.20.8-3.rhaos4.7.gitb9df556.el8.src.rpm cri-tools-1.20.0-4.el8.src.rpm ignition-2.9.0-5.rhaos4.7.git1d56dc8.el8.src.rpm
ppc64le: conmon-2.0.29-3.rhaos4.7.el8.ppc64le.rpm conmon-debuginfo-2.0.29-3.rhaos4.7.el8.ppc64le.rpm conmon-debugsource-2.0.29-3.rhaos4.7.el8.ppc64le.rpm cri-o-1.20.8-3.rhaos4.7.gitb9df556.el8.ppc64le.rpm cri-o-debuginfo-1.20.8-3.rhaos4.7.gitb9df556.el8.ppc64le.rpm cri-o-debugsource-1.20.8-3.rhaos4.7.gitb9df556.el8.ppc64le.rpm cri-tools-1.20.0-4.el8.ppc64le.rpm cri-tools-debuginfo-1.20.0-4.el8.ppc64le.rpm cri-tools-debugsource-1.20.0-4.el8.ppc64le.rpm ignition-2.9.0-5.rhaos4.7.git1d56dc8.el8.ppc64le.rpm ignition-debuginfo-2.9.0-5.rhaos4.7.git1d56dc8.el8.ppc64le.rpm ignition-debugsource-2.9.0-5.rhaos4.7.git1d56dc8.el8.ppc64le.rpm ignition-validate-2.9.0-5.rhaos4.7.git1d56dc8.el8.ppc64le.rpm

Read the Full Advisory


Advisory ID: RHSA-2022:4965-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:4965
Issue date: 2022-06-16

Topic

Red Hat OpenShift Container Platform release 4.7.53 is now available withupdates to packages and images that fix several bugs and add enhancements.This release includes a security update for Red Hat OpenShift ContainerPlatform 4.7.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory moderate Red Hat update memory exhaustion OpenShift Kubernetes

Relevant Releases Architectures

Red Hat OpenShift Container Platform 4.7 - ppc64le, s390x, x86_64

Bugs Fixed

2085361 - CVE-2022-1708 cri-o: memory exhaustion on the node when access to the kube api

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here