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Red Hat OpenShift 4.9.11 RHSA-2021:5002 moderate: HAProxy Issue

red hat
Calendar Grey December 13, 2021
Dist Redhat Esm H88
The release of Red Hat OpenShift Container Platform 4.9.11 tackles moderate severity vulnerabilities through a series of updates and bug remedies.
Red Hat OpenShift Container Platform release 4.9.11 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.9 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/4.9/html/release_notes/ocp-4-9-release-notes

Details on how to access this content are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.9/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 4.9.11. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2021:5003
All OpenShift Container Platform 4.9 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
Security Fix(es):
* haproxy: Incomplete fix for CVE-2021-39242 in OpenShift 4.9 (CVE-2021-4047)
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 moderate security issue red hat bug fix package updates OpenShift Container Platform

References

https://access.redhat.com/security/cve/CVE-2021-4047 https://access.redhat.com/security/updates/classification#moderate

Package List

Red Hat OpenShift Container Platform 4.9:
Source: cri-o-1.22.1-8.rhaos4.9.gite059965.el8.src.rpm haproxy-2.2.15-3.el8.src.rpm
aarch64: cri-o-1.22.1-8.rhaos4.9.gite059965.el8.aarch64.rpm cri-o-debuginfo-1.22.1-8.rhaos4.9.gite059965.el8.aarch64.rpm cri-o-debugsource-1.22.1-8.rhaos4.9.gite059965.el8.aarch64.rpm haproxy-debugsource-2.2.15-3.el8.aarch64.rpm
ppc64le: cri-o-1.22.1-8.rhaos4.9.gite059965.el8.ppc64le.rpm cri-o-debuginfo-1.22.1-8.rhaos4.9.gite059965.el8.ppc64le.rpm cri-o-debugsource-1.22.1-8.rhaos4.9.gite059965.el8.ppc64le.rpm haproxy-debugsource-2.2.15-3.el8.ppc64le.rpm
s390x: cri-o-1.22.1-8.rhaos4.9.gite059965.el8.s390x.rpm cri-o-debuginfo-1.22.1-8.rhaos4.9.gite059965.el8.s390x.rpm cri-o-debugsource-1.22.1-8.rhaos4.9.gite059965.el8.s390x.rpm haproxy-debugsource-2.2.15-3.el8.s390x.rpm
x86_64: cri-o-1.22.1-8.rhaos4.9.gite059965.el8.x86_64.rpm cri-o-debuginfo-1.22.1-8.rhaos4.9.gite059965.el8.x86_64.rpm cri-o-debugsource-1.22.1-8.rhaos4.9.gite059965.el8.x86_64.rpm haproxy-debugsource-2.2.15-3.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key


Advisory ID: RHSA-2021:5002-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2021:5002
Issue date: 2021-12-13

Topic

Red Hat OpenShift Container Platform release 4.9.11 is now available withupdates to packages and images that fix several bugs and add enhancements.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 security issue red hat bug fix package updates OpenShift Container Platform

Relevant Releases Architectures

Red Hat OpenShift Container Platform 4.9 - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2027881 - CVE-2021-4047 haproxy: Incomplete fix for CVE-2021-39242 in OpenShift 4.9

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