RedHat: RHSA-2022-6536 Moderate: OpenShift 4.11.5 Security Update
red hat
September 20, 2022
Red Hat OpenShift Container Platform release 4.11.5 is now available with updates to packages and images that fix several bugs and add enhancements
Solution
For OpenShift Container Platform 4.11 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/4.11/html/release_notes/ocp-4-11-release-notes
Details on how to access this content are available at
https://docs.redhat.com/en/documentation/openshift_container_platform/4.11/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 4.11.5. See the following advisory for the RPM packages for this
release:
https://access.redhat.com/errata/RHSA-2022:6535
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/4.11/html/release_notes/ocp-4-11-release-notes
Security Fix(es):
* gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index
validation (CVE-2021-3121)
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.
You may download the oc tool and use it to inspect release image metadata
as follows:
(For x86_64 architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.11.5-x86_64
The image digest is
sha256:fe4d499ac9fc7d12fcfccf3d6ae8a916c31e282d18adbebb0456c0fd6aef02c9
(For s390x architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.11.5-s390x
The image digest is
sha256:c816b9487177b51db60875c794679b6df41c74d522ca00376cb9f86f9b44b577
(For ppc64le architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.11.5-ppc64le
The image digest is
sha256:528174504037b4b9d8fda04bdad3f4acf7f68eeadb3a8fe2539f7a8a9bdff76a
(For aarch64 architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.11.5-aarch64
The image digest is
sha256:04d3f194379cdd1c0e8015fd51038967c5fdb2eff52c6c60645b3a9381ed5f04
All OpenShift Container Platform 4.11 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/4.11/html/updating_clusters/updating-cluster-cli
Topics Covered
References
https://access.redhat.com/security/cve/CVE-2015-20107 https://access.redhat.com/security/cve/CVE-2021-3121 https://access.redhat.com/security/cve/CVE-2022-0391 https://access.redhat.com/security/cve/CVE-2022-21123 https://access.redhat.com/security/cve/CVE-2022-21125 https://access.redhat.com/security/cve/CVE-2022-21166 https://access.redhat.com/security/cve/CVE-2022-28199 https://access.redhat.com/security/cve/CVE-2022-30629 https://access.redhat.com/security/cve/CVE-2022-34903 https://access.redhat.com/security/updates/classification/#moderate
Package List
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Advisory ID: RHSA-2022:6536-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:6536
Issue date: 2022-09-20
Topic
Red Hat OpenShift Container Platform release 4.11.5 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 4.11.Red Hat Product Security has rated this update as having a security impactof Moderate. 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
1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation
2024946 - Ingress Canary does not respect router sharding on default IngressController
2104825 - Installer creates unnecessary master_ingress_cluster_policy_controller security group rule
2108214 - Route status isn't always getting cleared with routeSelector updates
2108595 - etcd Dashboard should be removed on guest cluster of hypershift
2109193 - Power VS machine Processor is always defaulted to 0.5
2109887 - [UI] MultiClusterHub details after it's creation starts flickers, disappears and appears back (happened twice)
2110528 - Route status isn't always getting cleared with routeSelector updates
2111345 - should use the same value for AlertRelabelConfig with oc explain
2117424 - Backport: https://github.com/openshift/kubernetes/pull/1295
5. JIRA issues fixed (https://redhat.atlassian.net/jira/projects):
OCPBUGS-1007 - CVE-2021-3121 telemeter-container: [1924548] telemeter-container: gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation [openshift-4]
OCPBUGS-1070 - Update ODC ownersOCPBUGS-1104 - package-server-manager does not migrate packageserver CSV from v0.17.0 to v0.18.3 on OCP 4.8 -> 4.9 upgrade
OCPBUGS-1145 - Bug 2085336 - [IPI-Azure] Fail to create the worker node which HyperVGenerations is V2 or V1 and vmNetworkingType is Accelerated
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