The following advisory data is extracted from: https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_10767.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 ==================================================================== Red Hat Security Advisory Synopsis: Important: OpenShift Container Platform 4.18.20 bug fix and security update Advisory ID: RHSA-2025:10767-03 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2025:10767 Issue date: 2025-07-18 Revision: 03 CVE Names: CVE-2025-22871 ==================================================================== Summary: Red Hat OpenShift Container Platform release 4.18.20 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 4.18. 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 4.18.20. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2025:10768 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.redhat.com/en/documentation/openshift_container_platform/4.18/html/release_notes/ Security Fix(es): * sudo: LPE via host option (CVE-2025-32462) * net/http: Request smuggling due to acceptance of invalid chunked data in net/http (CVE-2025-22871) 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 4.18 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/4.18/html-single/updating_clusters/index#updating-cluster-cli. Solution: https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags. https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html/release_notes/ https://docs.redhat.com/en/documentation/openshift_container_platform/4.18/html-single/updating_clusters/index#updating-cluster-cli. CVEs: CVE-2025-22871 References: https://access.redhat.com/security/updates/classification/#important https://bugzilla.redhat.com/show_bug.cgi?id=2358493 https://bugzilla.redhat.com/show_bug.cgi?id=2374692 https://issues.redhat.com/browse/OCPBUGS-43939 https://issues.redhat.com/browse/OCPBUGS-46401 https://issues.redhat.com/browse/OCPBUGS-46629 https://issues.redhat.com/browse/OCPBUGS-47495 https://issues.redhat.com/browse/OCPBUGS-54744 https://issues.redhat.com/browse/OCPBUGS-55246 https://issues.redhat.com/browse/OCPBUGS-55297 https://issues.redhat.com/browse/OCPBUGS-56434 https://issues.redhat.com/browse/OCPBUGS-56609 https://issues.redhat.com/browse/OCPBUGS-56624 https://issues.redhat.com/browse/OCPBUGS-56928 https://issues.redhat.com/browse/OCPBUGS-57037 https://issues.redhat.com/browse/OCPBUGS-57070 https://issues.redhat.com/browse/OCPBUGS-57124 https://issues.redhat.com/browse/OCPBUGS-57197 https://issues.redhat.com/browse/OCPBUGS-57213 https://issues.redhat.com/browse/OCPBUGS-57286 https://issues.redhat.com/browse/OCPBUGS-57318 https://issues.redhat.com/browse/OCPBUGS-57328 https://issues.redhat.com/browse/OCPBUGS-57427 https://issues.redhat.com/browse/OCPBUGS-57767 https://issues.redhat.com/browse/OCPBUGS-57818 https://issues.redhat.com/browse/OCPBUGS-57931 https://issues.redhat.com/browse/OCPBUGS-57935 https://issues.redhat.com/browse/OCPBUGS-57947 https://issues.redhat.com/browse/OCPBUGS-57964 https://issues.redhat.com/browse/OCPBUGS-57970 https://issues.redhat.com/browse/OCPBUGS-58044 https://issues.redhat.com/browse/OCPBUGS-58067 https://issues.redhat.com/browse/OCPBUGS-58088 https://issues.redhat.com/browse/OCPBUGS-58095 https://issues.redhat.com/browse/OCPBUGS-58126 https://issues.redhat.com/browse/OCPBUGS-58135 https://issues.redhat.com/browse/OCPBUGS-58159 https://issues.redhat.com/browse/OCPBUGS-58233 https://issues.redhat.com/browse/OCPBUGS-58264 https://issues.redhat.com/browse/OCPBUGS-58312 https://issues.redhat.com/browse/OCPBUGS-58317 https://issues.redhat.com/browse/OCPBUGS-58321 https://issues.redhat.com/browse/OCPBUGS-58346