Headline
RHSA-2023:0241: Red Hat Security Advisory: OpenShift Container Platform 4.10.50 bug and security update
Red Hat OpenShift Container Platform release 4.10.50 is now available with updates to packages and images that fix several bugs. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2023-0296: openshift: etcd grpc-proxy vulnerable to The Birthday attack against 64-bit block cipher
Skip to navigation Skip to main content
Utilities
- Subscriptions
- Downloads
- Containers
- Support Cases
Infrastructure and Management
- Red Hat Enterprise Linux
- Red Hat Virtualization
- Red Hat Identity Management
- Red Hat Directory Server
- Red Hat Certificate System
- Red Hat Satellite
- Red Hat Subscription Management
- Red Hat Update Infrastructure
- Red Hat Insights
- Red Hat Ansible Automation Platform
Cloud Computing
- Red Hat OpenShift
- Red Hat CloudForms
- Red Hat OpenStack Platform
- Red Hat OpenShift Container Platform
- Red Hat OpenShift Data Science
- Red Hat OpenShift Online
- Red Hat OpenShift Dedicated
- Red Hat Advanced Cluster Security for Kubernetes
- Red Hat Advanced Cluster Management for Kubernetes
- Red Hat Quay
- OpenShift Dev Spaces
- Red Hat OpenShift Service on AWS
Storage
- Red Hat Gluster Storage
- Red Hat Hyperconverged Infrastructure
- Red Hat Ceph Storage
- Red Hat OpenShift Data Foundation
Runtimes
- Red Hat Runtimes
- Red Hat JBoss Enterprise Application Platform
- Red Hat Data Grid
- Red Hat JBoss Web Server
- Red Hat Single Sign On
- Red Hat support for Spring Boot
- Red Hat build of Node.js
- Red Hat build of Thorntail
- Red Hat build of Eclipse Vert.x
- Red Hat build of OpenJDK
- Red Hat build of Quarkus
Integration and Automation
- Red Hat Process Automation
- Red Hat Process Automation Manager
- Red Hat Decision Manager
All Products
Issued:
2023-01-24
Updated:
2023-01-24
RHSA-2023:0241 - Security Advisory
- Overview
- Updated Packages
Synopsis
Low: OpenShift Container Platform 4.10.50 bug and security update
Type/Severity
Security Advisory: Low
Topic
Red Hat OpenShift Container Platform release 4.10.50 is now available with
updates to packages and images that fix several bugs.
Red Hat Product Security has rated this update as having a security impact
of Low. A Common Vulnerability Scoring System (CVSS) base score, which
gives a detailed severity rating, is available for each vulnerability from
the CVE link(s) in the References section.
Description
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 4.10.50. See the following advisory for the RPM packages for this
release:
https://access.redhat.com/errata/RHBA-2023:0240
Security Fix(es):
- openshift: etcd grpc-proxy vulnerable to The Birthday attack against
64-bit block cipher (CVE-2023-0296)
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.
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.openshift.com/container-platform/4.10/release_notes/ocp-4-10-release-notes.html
Solution
For OpenShift Container Platform 4.10 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.openshift.com/container-platform/4.10/release_notes/ocp-4-10-release-notes.html
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 sha256:9301ca818d705bda5981db961904f2b6e3f9adcc51e3c8e258c05950236dfc3d
(For s390x architecture)
The image digest is sha256:88dd6c214ba12eb626301d40fadbf5d6d95eeaebae11f0c0fedfbfcecd1df739
(For ppc64le architecture)
The image digest is sha256:baa7fe33ac04eca046892820342c19b6df02f6998f3f5e4f9471c737f6eeb301
(For aarch64 architecture)
The image digest is sha256:7ac01bfe3554059f81fb573fa04cf41ca8a150b93b54d4209f4c987687e40d81
All OpenShift Container Platform 4.10 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.openshift.com/container-platform/4.10/updating/updating-cluster-cli.html
Affected Products
- Red Hat OpenShift Container Platform 4.10 for RHEL 8 x86_64
- Red Hat OpenShift Container Platform for Power 4.10 for RHEL 8 ppc64le
- Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.10 for RHEL 8 s390x
- Red Hat OpenShift Container Platform for ARM 64 4.10 aarch64
Fixes
- BZ - 2161287 - CVE-2023-0296 openshift: etcd grpc-proxy vulnerable to The Birthday attack against 64-bit block cipher
- OCPBUGS-4467 - [4.10] Improve ironic logging configuration in metal3
- OCPBUGS-4717 - Unable to use application credentials for Cinder CSI after OpenStack credentials update
- OCPBUGS-4810 - MCO does not sync kubeAPIServerServingCAData to controllerconfig if there are not ready nodes
- OCPBUGS-5294 - Backport fix for OCPBUGSM-36848 to 4.10
- OCPBUGS-5299 - [4.10] [OVN]Sometimes after reboot egress node, egress IP cannot be applied anymore.
- OCPBUGS-5415 - [OCP 4.10] ironic container images have old packages
- OCPBUGS-5419 - [release-4.10] Azure: unable to configure EgressIP if an ASG is set
- OCPBUGS-5507 - [vsphere-CSI-Driver-Operator] The storageclass “thin-csi” could not be re-created after deleting
- OCPBUGS-5788 - ClusterResourceQuota values are not reflecting.
Red Hat OpenShift Container Platform 4.10 for RHEL 8
SRPM
x86_64
Red Hat OpenShift Container Platform for Power 4.10 for RHEL 8
SRPM
ppc64le
Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.10 for RHEL 8
SRPM
s390x
Red Hat OpenShift Container Platform for ARM 64 4.10
SRPM
aarch64
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
Related news
Red Hat Security Advisory 2023-0574-01 - 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 4.9.55. Issues addressed include a bypass vulnerability.
Red Hat OpenShift Container Platform release 4.9.55 is now available with updates to packages and images that fix several bugs and add enhancements. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-4238: A flaw was found in goutils where randomly generated alphanumeric strings contain significantly less entropy than expected. Both the `RandomAlphaNumeric` and `CryptoRandomAlphaNumeric` functions always return strings containing at least one digit from 0 to 9. This issue ...
<p>In June 2022, we started <a href="https://www.redhat.com/en/blog/common-security-advisory-framework-csaf-beta-files-now-available">publishing CSAF advisory files</a> in their beta format, hoping to gather feedback from customers, partners, and the security community. With your inputs we worked on improving the final version of the files and they are now ready for public consumption in production use cases at <a href="https://access.redhat.com/security/data/csaf/v2/advisories/">https://access.redhat.c
Red Hat Security Advisory 2023-0241-01 - 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 4.10.50.
Red Hat Security Advisory 2023-0069-01 - 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 4.11.24.
Red Hat OpenShift Container Platform release 4.11.24 is now available with updates to packages and images that fix several bugs. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2023-0296: openshift: etcd grpc-proxy vulnerable to The Birthday attack against 64-bit block cipher
Red Hat Security Advisory 2022-7399-01 - 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 4.12.0. Issues addressed include denial of service, memory leak, and out of bounds read vulnerabilities.
The Birthday attack against 64-bit block ciphers flaw (CVE-2016-2183) was reported for the health checks port (9979) on etcd grpc-proxy component. Even though the CVE-2016-2183 has been fixed in the etcd components, to enable periodic health checks from kubelet, it was necessary to open up a new port (9979) on etcd grpc-proxy, hence this port might be considered as still vulnerable to the same type of vulnerability. The health checks on etcd grpc-proxy do not contain sensitive data (only metrics data), therefore the potential impact related to this vulnerability is minimal. The CVE-2023-0296 has been assigned to this issue to track the permanent fix in the etcd component.
Red Hat OpenShift Container Platform release 4.12.0 is now available with updates to packages and images that fix several bugs and add enhancements. This release includes a security update for Red Hat OpenShift Container Platform 4.12. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2021-38561: golang: out-of-bounds read in golang.org/x/text/language leads to DoS * CVE-2022-1705: golang: net/http: improper sanitization of Transfer-Encoding header * CVE-2022-2879: golang: arc...