Alerts This Week
Warning Icon 1 714
Alerts This Week
Warning Icon 1 714

Red Hat OpenShift 4.11.16 RHSA-2022-8534-01 Low Severity: DoS Issue

red hat
Calendar Grey November 24, 2022
Dist Redhat Esm H88
The Oracle Cloud Infrastructure 3.4.12 introduces critical performance improvements and system upgrades for clients.
Red Hat OpenShift Container Platform release 4.11.16 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

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 RPM packages for Red Hat OpenShift Container Platform 4.11.16. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHSA-2022:8535
Security Fix(es):
* golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service (CVE-2022-32189)
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 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%20covered

Topics Covered

security advisory denial of service security update red hat low severity openshift container platform

References

https://access.redhat.com/security/cve/CVE-2022-32189 https://access.redhat.com/security/updates/classification#low

Package List

Red Hat OpenShift Container Platform 4.11:
Source: atomic-openshift-service-idler-4.11.0-202211072116.p0.ga0f9090.assembly.stream.el8.src.rpm butane-0.15.0-3.rhaos4.11.el8.src.rpm openshift-4.11.0-202211072116.p0.g5157800.assembly.stream.el8.src.rpm openshift-ansible-4.11.0-202211072116.p0.gdf73941.assembly.stream.el8.src.rpm openshift-clients-4.11.0-202211072116.p0.g142cb44.assembly.stream.el8.src.rpm openshift-kuryr-4.11.0-202211072116.p0.g93daed6.assembly.stream.el8.src.rpm openvswitch2.17-2.17.0-62.el8fdp.src.rpm
aarch64: atomic-openshift-service-idler-4.11.0-202211072116.p0.ga0f9090.assembly.stream.el8.aarch64.rpm butane-0.15.0-3.rhaos4.11.el8.aarch64.rpm butane-debuginfo-0.15.0-3.rhaos4.11.el8.aarch64.rpm butane-debugsource-0.15.0-3.rhaos4.11.el8.aarch64.rpm network-scripts-openvswitch2.17-2.17.0-62.el8fdp.aarch64.rpm openshift-clients-4.11.0-202211072116.p0.g142cb44.assembly.stream.el8.aarch64.rpm openshift-hyperkube-4.11.0-202211072116.p0.g5157800.assembly.stream.el8.aarch64.rpm openvswitch2.17-2.17.0-62.el8fdp.aarch64.rpm openvswitch2.17-debuginfo-2.17.0-62.el8fdp.aarch64.rpm openvswitch2.17-debugsource-2.17.0-62.el8fdp.aarch64.rpm openvswitch2.17-devel-2.17.0-62.el8fdp.aarch64.rpm openvswitch2.17-ipsec-2.17.0-62.el8fdp.aarch64.rpm

Read the Full Advisory


Severity
low
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:8534-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8534
Issue date: 2022-11-24

Topic

Red Hat OpenShift Container Platform release 4.11.16 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 Low. 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.

Topics%20covered

Topics Covered

security advisory denial of service security update red hat low severity openshift container platform

Relevant Releases Architectures

Red Hat OpenShift Container Platform 4.11 - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2113814 - CVE-2022-32189 golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short, potentially allowing a denial of service

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Your message here