(RHSA-2023:0772) Moderate: OpenShift Container Platform 4.12.4 security update

Red Hat build of MicroShift is Red Hat’s light-weight Kubernetes orchestration solution designed for edge device deployments and is built from the edge capabilities of Red Hat OpenShift. MicroShift is an application that is deployed on top of Red Hat Enterprise Linux devices at the edge, providing an efficient way to operate single-node clusters in these low-resource environments.

This advisory contains the RPM packages for Red Hat build of MicroShift 4.12.4. See the following advisory for the container images for this release:

https://access.redhat.com/errata/RHSA-2023:0769

Security Fix(es):

• kubernetes: Unauthorized read of Custom Resources (CVE-2022-3162)

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 the bug fixes may not be documented in this advisory. See the following release notes documentation for details about these changes:

https://access.redhat.com/documentation/en-us/microshift/4.12/html/release_notes/index

All Red Hat build of MicroShift 4.12 users are advised to use these updated packages and images when they are available in the RPM repository.