RedHat: RHSA-2023-0772:01 Moderate: OpenShift Container Platform 4.12.4
Summary
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.
Summary
Solution
MicroShift 4.12.4 - RPMs
For MicroShift 4.12, read the following documentation, which will be
updated shortly for this release, for important instructions on how to
install the latest RPMs and fully apply this asynchronous errata update:
https://access.redhat.com/documentation/en-us/red_hat_build_of_microshift/4.12/html/release_notes/index
References
https://access.redhat.com/security/cve/CVE-2022-3162 https://access.redhat.com/security/updates/classification/#moderate
Package List
Red Hat OpenShift Container Platform 4.12:
Source:
microshift-4.12.4-202302151633.p0.gb9fe8ac.assembly.4.12.4.el8.src.rpm
noarch:
microshift-release-info-4.12.4-202302151633.p0.gb9fe8ac.assembly.4.12.4.el8.noarch.rpm
microshift-selinux-4.12.4-202302151633.p0.gb9fe8ac.assembly.4.12.4.el8.noarch.rpm
x86_64:
microshift-4.12.4-202302151633.p0.gb9fe8ac.assembly.4.12.4.el8.x86_64.rpm
microshift-networking-4.12.4-202302151633.p0.gb9fe8ac.assembly.4.12.4.el8.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and
details on how to verify the signature are available from
https://access.redhat.com/security/team/key/
Topic
Red Hat build of MicroShift release 4.12.4 is now available with updates topackages and images that fix several bugs.This release includes a security update for the Red Hat build of MicroShift4.12.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Red Hat OpenShift Container Platform 4.12 - noarch, x86_64
Bugs Fixed
2136673 - CVE-2022-3162 kubernetes: Unauthorized read of Custom Resources
6. JIRA issues fixed (https://issues.redhat.com/):
OCPBUGS-6908 - service configured with a nodeport can't be reached until after restart of ovnkube-master