Red Hat OpenShift 4.12.20 RHSA-2023:3410-01 Important Security Update
red hat
June 8, 2023
Red Hat OpenShift Container Platform release 4.12.20 is now available with updates to packages and images that fix several bugs and add enhancements
Solution
For OpenShift Container Platform 4.12 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/4.12/html/release_notes/ocp-4-12-release-notes
You may download the oc tool and use it to inspect release image metadata
for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests
may be found at
https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.
The sha values for the release are
(For x86_64 architecture)
The image digest is
sha256:5c504578e34e8cf6eb70fad7a9bee92896b6d38d09b6d81891f730ee4f9d268b
(For s390x architecture)
The image digest is
sha256:f39a74c577e6a44e6ca8f8c85f68f51ecfae696d8a98b420ffb3422f33d82033
(For ppc64le architecture)
The image digest is
sha256:5deb523d09debbcec778e2afb432162c12edbc26ea28ab124b3d2c70179af3fe
(For aarch64 architecture)
The image digest is
sha256:716d3ff360306bff452cdf9aecb1499df48f188454a9d246d8ecdfe2d3e28fae
All OpenShift Container Platform 4.12 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 CLI (oc)
or web console. Instructions for upgrading a cluster are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/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 container images for Red Hat OpenShift Container
Platform 4.12.20. See the following advisory for the RPM packages for this
release:
https://access.redhat.com/errata/RHSA-2023:3409
Space precludes documenting all of the container images in this advisory.
See the following Release Notes documentation, which will be updated
shortly for this release, for details about these changes:
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/release_notes/ocp-4-12-release-notes
Security Fix(es):
* golang: html/template: improper handling of JavaScript whitespace
(CVE-2023-24540)
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 4.12 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 CLI (oc)
or web console. Instructions for upgrading a cluster are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/updating_clusters/updating-cluster-cli
Topics Covered
References
https://access.redhat.com/security/cve/CVE-2023-24540 https://access.redhat.com/security/cve/CVE-2023-25652 https://access.redhat.com/security/cve/CVE-2023-25815 https://access.redhat.com/security/cve/CVE-2023-29007 https://access.redhat.com/security/updates/classification#important https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/release_notes/ocp-4-12-release-notes
Package List
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Severity
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Critical
Advisory ID: RHSA-2023:3410-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2023:3410
Issue date: 2023-06-07
Topic
Red Hat OpenShift Container Platform release 4.12.20 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 4.12.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topics Covered
Relevant Releases Architectures
Bugs Fixed
2196027 - CVE-2023-24540 golang: html/template: improper handling of JavaScript whitespace
5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):
OCPBUGS-10812 - Missing vCenter build number in telemetry
OCPBUGS-11989 - "Create" button inactive when creating application with "Import from Git" workflow
OCPBUGS-12202 - fail to create vSphere IPI cluster as apiVIP and ingressVIP are not in machine networks
OCPBUGS-13173 - Bump to kubernetes 1.25.10
OCPBUGS-13335 - [4.12] IPI redfish installation fails on inspect for EthernetInterfaces
OCPBUGS-13432 - Got the `file exists` error when different digest direct to the same tag
OCPBUGS-13647 - Wrong cleanup of stale conditions from OCPBUGS-2783
OCPBUGS-13721 - aws-ebs-csi-driver-controller-sa ServiceAccount does not include the HCP pull-secret in its imagePullSecrets
OCPBUGS-13819 - Bootstrap on aws should have same metadata service type as on other nodes
OCPBUGS-13862 - Could not upgrade 4.12.16 SNO to 4.13.0-rc.7 because "operator cloud-controller-manager should not be upgraded between minor versions"
OCPBUGS-13889 - unusual error log in cluster-policy-controller
OCPBUGS-13943 - CPMS?create two replace machines when deleting a master machine on vSphere
OCPBUGS-14014 - When releaseImage is a digest the create image command generates spurious warning
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