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Alerts This Week
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RedHat: RHSA-2022-0026 Moderate Security Update for OpenShift 4.6.53

red hat
Calendar Grey January 13, 2022
Dist Redhat Esm H88
The latest release of Red Hat OpenShift Container Platform version 4.6.53 brings a minor security patch along with improvements to various packages for its users.
Red Hat OpenShift Container Platform release 4.6.53 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.6 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/4.6/html/release_notes/ocp-4-6-release-notes

Details on how to access this content are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.6/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 4.6.53. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2022:0025
Security Fix(es):
* log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern (CVE-2021-45105)
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.

Topics%20covered

Topics Covered

security advisory security update Red Hat low severity OpenShift

References

https://access.redhat.com/security/cve/CVE-2021-39241 https://access.redhat.com/security/cve/CVE-2021-40346 https://access.redhat.com/security/cve/CVE-2021-45105 https://access.redhat.com/security/updates/classification/#low

Package List


Severity
low
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:0026-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:0026
Issue date: 2022-01-12

Topic

Red Hat OpenShift Container Platform release 4.6.53 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 4.6.Red Hat Product Security has rated this update as having a security impactof Low. 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 security update Red Hat low severity OpenShift

Relevant Releases Architectures

Bugs Fixed

2034067 - CVE-2021-45105 log4j-core: DoS in log4j 2.x with Thread Context Map (MDC) input data contains a recursive lookup and context lookup pattern

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