RHBA-2022:5869 - Bug Fix Advisory

Topic

Red Hat OpenShift Container Platform low-latency extras release 4.11, which provides an update for cnf-tests-container, dpdk-base-container and performance-addon-operator-must-gather-rhel8-container is now available.
Secondary scheduler builds and
numaresources-operator are also available for developer preview with this
release, however they are not intended for production.

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 extra low-latency container images for Red Hat OpenShift Container Platform 4.11. See the following advisory for the container images for this release:

https://access.redhat.com/errata/RHSA-2022:5069

All OpenShift Container Platform users are advised to upgrade to these updated packages and images.

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.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html

Details on how to access this content are available at https://docs.openshift.com/container-platform/4.11/updating/updating-cluster-cli.html.

Affected Products

• Red Hat OpenShift Container Platform 4.11 for RHEL 8 x86_64

Fixes

• BZ - 2072709 - DPDK: pod mac duplcation in context "VFS allocated for dpdk"
• BZ - 2078239 - CNF test container: [dpdk] PerformanceProfile validation in Discovery doesn`t work properly
• BZ - 2081852 - [Webscale] High OVS cpu usage causing performance issues
• BZ - 2087159 - PPC does not generate new "offlined" parameter in Performance Profile
• BZ - 2089414 - Missing validation check between isolated and offline CPUs
• BZ - 2090184 - Latency tools: Cyclictest test fails on the expected runtime flag "-D"

CVEs

• CVE-2018-25032
• CVE-2019-5827
• CVE-2019-13750
• CVE-2019-13751
• CVE-2019-17594
• CVE-2019-17595
• CVE-2019-18218
• CVE-2019-19603
• CVE-2019-20838
• CVE-2020-13435
• CVE-2020-14155
• CVE-2020-24370
• CVE-2021-3580
• CVE-2021-3634
• CVE-2021-3737
• CVE-2021-4189
• CVE-2021-20231
• CVE-2021-20232
• CVE-2021-23177
• CVE-2021-31566
• CVE-2021-36084
• CVE-2021-36085
• CVE-2021-36086
• CVE-2021-36087
• CVE-2021-40528
• CVE-2022-0778
• CVE-2022-1271
• CVE-2022-22576
• CVE-2022-24407
• CVE-2022-25313
• CVE-2022-25314
• CVE-2022-27774
• CVE-2022-27776
• CVE-2022-27782
• CVE-2022-29824

References

• https://issues.redhat.com/browse/CNF-5541
• https://bugzilla.redhat.com/show_bug.cgi?id=2095539