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RedHat OpenShift 4.12.8 RHSA-2023:1268 Moderate: Request Smuggling Issue

red hat
Calendar Grey March 23, 2023
Dist Redhat Esm H88
Incremental security enhancement patch for Red Hat OpenShift Container Platform 4.12.8, improving security measures and resolving issues.
Red Hat OpenShift Container Platform release 4.12.8 is now available with updates to packages and images that fix several bugs and add enhancements

Solution

For OpenShift Container Platform 4.12 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/4.12/html/release_notes/ocp-4-12-release-notes

The system must be rebooted for this update to take effect.

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 4.12.8. See the following advisory for the container images for this release:
https://access.redhat.com/errata/RHBA-2023:1269
Security Fix(es):
* haproxy: request smuggling attack in HTTP/1 header parsing (CVE-2023-25725)
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 4.12 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 CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/updating_clusters/updating-cluster-cli

Topics%20covered

Topics Covered

security advisory moderate security update red hat software packages request smuggling openshift container platform

References

https://access.redhat.com/security/cve/CVE-2023-25725 https://access.redhat.com/security/updates/classification#moderate https://docs.redhat.com/en/documentation/openshift_container_platform/4.12/html/release_notes/ocp-4-12-release-notes

Package List

Red Hat OpenShift Container Platform 4.12:
Source: haproxy-2.2.24-3.rhaos4.12.el8.src.rpm kernel-4.18.0-372.49.1.el8_6.src.rpm kernel-rt-4.18.0-372.49.1.rt7.206.el8_6.src.rpm openshift-4.12.0-202303132316.p0.geab9cc9.assembly.stream.el8.src.rpm
aarch64: bpftool-4.18.0-372.49.1.el8_6.aarch64.rpm bpftool-debuginfo-4.18.0-372.49.1.el8_6.aarch64.rpm haproxy-debugsource-2.2.24-3.rhaos4.12.el8.aarch64.rpm haproxy22-2.2.24-3.rhaos4.12.el8.aarch64.rpm haproxy22-debuginfo-2.2.24-3.rhaos4.12.el8.aarch64.rpm kernel-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-core-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-cross-headers-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-core-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-debuginfo-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-devel-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-modules-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-modules-extra-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debug-modules-internal-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debuginfo-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-devel-4.18.0-372.49.1.el8_6.aarch64.rpm kernel-headers-4.18.0-372.49.1.el8_6.aarch64.rpm

Read the Full Advisory


Advisory ID: RHSA-2023:1268-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2023:1268
Issue date: 2023-03-21

Topic

Red Hat OpenShift Container Platform release 4.12.8 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 4.12.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.

Topics%20covered

Topics Covered

security advisory moderate security update red hat software packages request smuggling openshift container platform

Relevant Releases Architectures

Red Hat OpenShift Container Platform 4.12 - aarch64, noarch, ppc64le, s390x, x86_64

Bugs Fixed

2169089 - CVE-2023-25725 haproxy: request smuggling attack in HTTP/1 header parsing

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