RHSA-2025:9750 - Security Advisory

Topic

Red Hat OpenShift Container Platform release 4.19.2 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 4.19.

Red Hat Product Security has rated this update as having a security impact of Moderate. 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 4.19.2. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHSA-2025:9751

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/4.19/html/release_notes/

Security Fix(es):

• glibc: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH (CVE-2025-4802)

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 4.19 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/4.19/html-single/updating_clusters/index#updating-cluster-cli.

Solution

For OpenShift Container Platform 4.19 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/4.19/html/release_notes/

You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags.

The sha values for the release are as follows:

(For x86_64 architecture)
The image digest is sha256:1293f5ccad2a2776241344faecaf7320f60ee91882df4e24b309f3a7cefc04be

(For s390x architecture)
The image digest is sha256:36d81f05d22a9b8755b887793bacbd49d2ca0ce38197598bac692a4fb0e55ae7

(For ppc64le architecture)
The image digest is sha256:be3ec05343d4bf403b0e6cc1fb91cc05079314406d74cd52105342d7973919c4

(For aarch64 architecture)
The image digest is sha256:6bbbb8b93ae0b49d46e479ba6f37da92f8177309b2776a414a8f128ab67dbb41

All OpenShift Container Platform 4.19 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/4.19/html-single/updating_clusters/index#updating-cluster-cli.

Affected Products

• Red Hat OpenShift Container Platform 4.19 for RHEL 9 x86_64
• Red Hat OpenShift Container Platform 4.19 for RHEL 8 x86_64
• Red Hat OpenShift Container Platform for Power 4.19 for RHEL 9 ppc64le
• Red Hat OpenShift Container Platform for Power 4.19 for RHEL 8 ppc64le
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.19 for RHEL 9 s390x
• Red Hat OpenShift Container Platform for IBM Z and LinuxONE 4.19 for RHEL 8 s390x
• Red Hat OpenShift Container Platform for ARM 64 4.19 for RHEL 9 aarch64
• Red Hat OpenShift Container Platform for ARM 64 4.19 for RHEL 8 aarch64

Fixes

• BZ - 2367468 - CVE-2025-4802 glibc: static setuid binary dlopen may incorrectly search LD_LIBRARY_PATH
• OCPBUGS-55928 - Improving the DevExp for passing the CSP directives to console per flag
• OCPBUGS-56020 - [AWS] destroyer will go into an infinite loop in mx-central-1 region
• OCPBUGS-56623 - chk_default_ingress perma-failing
• OCPBUGS-56825 - [release-4.19] OLMv1: faulty parsing of olm.maxOpenShiftVersion allows cluster upgrades when they should be blocked
• OCPBUGS-57062 - Node pending to reboot due to error in syncing cache for *v1.EgressFirewall informer in OCP with 300-500 worker nodes
• OCPBUGS-57064 - Fix typo in MCN's `MachineConfigNodePinnedImageSetsDegraded` message
• OCPBUGS-57113 - Cannot read properties of undefined (reading 'filter') error while accessing nodes from console
• OCPBUGS-57148 - E2E: Functional tests for align cpus by UncoreCache Feature
• OCPBUGS-57217 - Stabilize custom MCP cleanup in MCN origin tests
• OCPBUGS-57390 - i18n upload/download routine task - Sprint 270
• OCPBUGS-57391 - OpenShift console PVC clone cannot use B as the unit
• OCPBUGS-57394 - Failed to create install-config/cluster in interactivate way if AWS credential not set
• OCPBUGS-57485 - Use the /livez/ping endpoint instead of /version
• OCPBUGS-57689 - MOB doesn't update container image on upgrade
• OCPBUGS-57755 - [4.19] Modals launched with `useModal` overwrite each other
• OCPBUGS-57784 - oc-mirror errors out showing it trying to fetch from registry.redhat.io, in air-gapped env.
• OCPBUGS-57786 - Seeing "content filepath is tainted" error when running d2m
• OCPBUGS-57796 - Cluster manages bootimages despite explicit bootimages in installconfig
• OCPBUGS-57799 - Rebase release-4.19 branch for cloud-provider-openstack onto upstream
• OCPBUGS-57891 - Sync stable branch for cluster-api-provider-openstack release-0.12 into release-4.19
• OCPBUGS-57929 - machine-config ClusterOperator should include MachineConfiguration in relatedObjects
• OCPBUGS-57930 - Boot image controller should correctly handle marketplace boot images
• OCPBUGS-57937 - Upgrades distribution/distribution to a stable version
• OCPBUGS-58060 - MCO manifest for disabling boot image management should consider edge nodes on AWS

CVEs

• CVE-2023-52623
• CVE-2023-52662
• CVE-2023-52933
• CVE-2024-26638
• CVE-2024-26669
• CVE-2024-26939
• CVE-2024-35838
• CVE-2024-35847
• CVE-2024-36917
• CVE-2024-41042
• CVE-2024-53920
• CVE-2024-56615
• CVE-2024-58099
• CVE-2025-4802
• CVE-2025-6032
• CVE-2025-21764

References

• https://access.redhat.com/security/updates/classification/#moderate