The following advisory data is extracted from: https://access.redhat.com/security/data/csaf/v2/advisories/2023/rhsa-2023_7315.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 4.14.3 bug fix and security update Advisory ID: RHSA-2023:7315-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2023:7315 Issue date: 2023-11-21 Revision: 01 CVE Names: CVE-2023-3978 ==================================================================== Summary: Red Hat OpenShift Container Platform release 4.14.3 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 4.14. 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 4.14.3. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2023:7321 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/4.14/release_notes/ocp-4-14-release-notes.html Security Fix(es): * golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325) * HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487) * golang.org/x/net/html: Cross site scripting (CVE-2023-3978) 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 4.14 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/4.14/updating/updating_a_cluster/updating-cluster-cli.html Solution: CVEs: CVE-2023-3978 References: https://access.redhat.com/security/updates/classification/#important https://access.redhat.com/security/vulnerabilities/RHSB-2023-003 https://bugzilla.redhat.com/show_bug.cgi?id=2228689 https://bugzilla.redhat.com/show_bug.cgi?id=2242803 https://bugzilla.redhat.com/show_bug.cgi?id=2243296 https://issues.redhat.com/browse/OCPBUGS-14926 https://issues.redhat.com/browse/OCPBUGS-19923 https://issues.redhat.com/browse/OCPBUGS-21802 https://issues.redhat.com/browse/OCPBUGS-22253 https://issues.redhat.com/browse/OCPBUGS-22275 https://issues.redhat.com/browse/OCPBUGS-22374 https://issues.redhat.com/browse/OCPBUGS-22477 https://issues.redhat.com/browse/OCPBUGS-22826 https://issues.redhat.com/browse/OCPBUGS-22861 https://issues.redhat.com/browse/OCPBUGS-22891 https://issues.redhat.com/browse/OCPBUGS-22917 https://issues.redhat.com/browse/OCPBUGS-22945 https://issues.redhat.com/browse/OCPBUGS-22974 https://issues.redhat.com/browse/OCPBUGS-22980 https://issues.redhat.com/browse/OCPBUGS-23027 https://issues.redhat.com/browse/OCPBUGS-23035 https://issues.redhat.com/browse/OCPBUGS-23045 https://issues.redhat.com/browse/OCPBUGS-23111 https://issues.redhat.com/browse/OCPBUGS-23124 https://issues.redhat.com/browse/OCPBUGS-23142 https://issues.redhat.com/browse/OCPBUGS-23157 https://issues.redhat.com/browse/OCPBUGS-23243 https://issues.redhat.com/browse/OCPBUGS-23270