The following advisory data is extracted from:

https://access.redhat.com/security/data/csaf/v2/advisories/2024/rhsa-2024_1887.json

Red Hat officially shut down their mailing list notifications October 10, 2023.  Due to this, Packet Storm has recreated the below data as a reference point to raise awareness.  It must be noted that due to an inability to easily track revision updates without crawling Red Hat's archive, these advisories are single notifications and we strongly suggest that you visit the Red Hat provided links to ensure you have the latest information available if the subject matter listed pertains to your environment.

- Packet Storm Staff




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Red Hat Security Advisory

Synopsis:           Important: OpenShift Container Platform 4.15.10 bug fix and security update
Advisory ID:        RHSA-2024:1887-03
Product:            Red Hat OpenShift Enterprise
Advisory URL:       https://access.redhat.com/errata/RHSA-2024:1887
Issue date:         2024-04-25
Revision:           03
CVE Names:          CVE-2023-47108
====================================================================

Summary: 

Red Hat OpenShift Container Platform release 4.15.10 is now available with updates to packages and images that fix several bugs and add enhancements.

This release includes a security update for Red Hat OpenShift Container Platform 4.15.

Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.




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 container images for Red Hat OpenShift Container Platform 4.15.10. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHSA-2024:1892

Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/4.15/release_notes/ocp-4-15-release-notes.html

Security Fix(es):

* go-git: Maliciously crafted Git server replies can cause DoS on go-git
clients (CVE-2023-49568)
* cluster-monitoring-operator: credentials leak (CVE-2024-1139)
* opentelemetry-go-contrib: DoS vulnerability in otelgrpc due to unbound
cardinality metrics (CVE-2023-47108)

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 4.15 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.openshift.com/container-platform/4.15/updating/updating_a_cluster/updating-cluster-cli.html


Solution:



CVEs:

CVE-2023-47108

References:

https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2251198
https://bugzilla.redhat.com/show_bug.cgi?id=2258165
https://bugzilla.redhat.com/show_bug.cgi?id=2262158
https://issues.redhat.com/browse/OCPBUGS-25985
https://issues.redhat.com/browse/OCPBUGS-27029
https://issues.redhat.com/browse/OCPBUGS-28769
https://issues.redhat.com/browse/OCPBUGS-29922
https://issues.redhat.com/browse/OCPBUGS-30138
https://issues.redhat.com/browse/OCPBUGS-30306
https://issues.redhat.com/browse/OCPBUGS-30507
https://issues.redhat.com/browse/OCPBUGS-31081
https://issues.redhat.com/browse/OCPBUGS-31335
https://issues.redhat.com/browse/OCPBUGS-31348
https://issues.redhat.com/browse/OCPBUGS-31469
https://issues.redhat.com/browse/OCPBUGS-31471
https://issues.redhat.com/browse/OCPBUGS-31500
https://issues.redhat.com/browse/OCPBUGS-31503
https://issues.redhat.com/browse/OCPBUGS-31538
https://issues.redhat.com/browse/OCPBUGS-31599
https://issues.redhat.com/browse/OCPBUGS-31619
https://issues.redhat.com/browse/OCPBUGS-31651
https://issues.redhat.com/browse/OCPBUGS-31667
https://issues.redhat.com/browse/OCPBUGS-31670
https://issues.redhat.com/browse/OCPBUGS-31754
https://issues.redhat.com/browse/OCPBUGS-31764
https://issues.redhat.com/browse/OCPBUGS-31807