RHSA-2026:28961: Important: OpenShift Container Platform 4.15.66 packages and security update

Published Jul 6, 2026
·
Updated

Important: OpenShift Container Platform 4.15.66 packages and security update

Other sources

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 4.15.66. See the following advisory for the container images for this release:https://access.redhat.com/errata/RHSA-2026:28964 Security Fix(es): golang: net/url: Memory exhaustion in query parameter parsing in net/url (CVE-2025-61726) crypto/x509: golang: Denial of Service due to excessive resource consumption via crafted certificate (CVE-2025-61729) net/url: Incorrect parsing of IPv6 host literals in net/url (CVE-2026-25679) crypto/x509: crypto/tls: golang: Go: Denial of Service vulnerability in certificate chain building (CVE-2026-32280) crypto/tls: crypto/tls: Incorrect certificate validation during TLS session resumption (CVE-2025-68121) 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.redhat.com/en/documentation/openshiftcontainerplatform/4.15/html-single/updatingclusters/index#updating-cluster-cli.

— Red Hat

Affected Software

121 affected componentsFixes available
Red Hat Red Hat OpenShift Container Platform for ARM 64
Red Hat Red Hat OpenShift Container Platform for Power
Red Hat Red Hat OpenShift Container Platform
Red Hat Red Hat OpenShift Container Platform for IBM Z and LinuxONE
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
redhat/skopeo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
redhat/skopeo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-debuginfo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-debugsource<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-tests<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/containernetworking-plugins<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
redhat/podman<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/skopeo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/containernetworking-plugins<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/containernetworking-plugins-debuginfo<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/containernetworking-plugins-debugsource<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
redhat/podman<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-catatonit<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-catatonit-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debugsource<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-docker<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-tests<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/skopeo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debuginfo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debugsource<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-tests<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
redhat/skopeo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-debuginfo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-debugsource<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-tests<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/containernetworking-plugins<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/containernetworking-plugins-debuginfo<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/containernetworking-plugins-debugsource<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
redhat/podman<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-catatonit<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-catatonit-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debugsource<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-tests<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/skopeo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debuginfo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debugsource<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-tests<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debuginfo<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-debugsource<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/skopeo-tests<1.11.3-9.rhaos4.15.el9
1.11.3-9.rhaos4.15.el9
redhat/containernetworking-plugins-debuginfo<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/containernetworking-plugins-debugsource<1.4.0-6.rhaos4.15.el8
1.4.0-6.rhaos4.15.el8
redhat/podman-catatonit<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-catatonit-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-debugsource<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-gvproxy-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-plugins-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-remote-debuginfo<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/podman-tests<4.4.1-39.rhaos4.15.el8
4.4.1-39.rhaos4.15.el8
redhat/skopeo-debuginfo<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-debugsource<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/skopeo-tests<1.11.3-8.rhaos4.15.el8
1.11.3-8.rhaos4.15.el8
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9.aa
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9.aa
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9.aa
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9.aa
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el9.aa
4.15.0-202606040938.p2.gfc50272.assembly.stream.el9.aa
redhat/skopeo<1.11.3-9.rhaos4.15.el9.aa
1.11.3-9.rhaos4.15.el9.aa
redhat/skopeo-debuginfo<1.11.3-9.rhaos4.15.el9.aa
1.11.3-9.rhaos4.15.el9.aa
redhat/skopeo-debugsource<1.11.3-9.rhaos4.15.el9.aa
1.11.3-9.rhaos4.15.el9.aa
redhat/skopeo-tests<1.11.3-9.rhaos4.15.el9.aa
1.11.3-9.rhaos4.15.el9.aa
redhat/containernetworking-plugins<1.4.0-6.rhaos4.15.el8.aa
1.4.0-6.rhaos4.15.el8.aa
redhat/containernetworking-plugins-debuginfo<1.4.0-6.rhaos4.15.el8.aa
1.4.0-6.rhaos4.15.el8.aa
redhat/containernetworking-plugins-debugsource<1.4.0-6.rhaos4.15.el8.aa
1.4.0-6.rhaos4.15.el8.aa
redhat/ose-aws-ecr-image-credential-provider<4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8.aa
4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8.aa
redhat/ose-azure-acr-image-credential-provider<4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8.aa
4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8.aa
redhat/ose-gcp-gcr-image-credential-provider<4.15.0-202606040938.p2.gfc50272.assembly.stream.el8.aa
4.15.0-202606040938.p2.gfc50272.assembly.stream.el8.aa
redhat/podman<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-catatonit<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-catatonit-debuginfo<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-debuginfo<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-debugsource<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-gvproxy<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-gvproxy-debuginfo<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-plugins<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-plugins-debuginfo<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-remote<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-remote-debuginfo<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/podman-tests<4.4.1-39.rhaos4.15.el8.aa
4.4.1-39.rhaos4.15.el8.aa
redhat/skopeo<1.11.3-8.rhaos4.15.el8.aa
1.11.3-8.rhaos4.15.el8.aa
redhat/skopeo-debuginfo<1.11.3-8.rhaos4.15.el8.aa
1.11.3-8.rhaos4.15.el8.aa
redhat/skopeo-debugsource<1.11.3-8.rhaos4.15.el8.aa
1.11.3-8.rhaos4.15.el8.aa
redhat/skopeo-tests<1.11.3-8.rhaos4.15.el8.aa
1.11.3-8.rhaos4.15.el8.aa

Remediation

Recommended actions to resolve this vulnerability, in priority order.

  1. Upgrade

    Upgrade redhat/ose-aws-ecr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9
  2. Upgrade

    Upgrade redhat/ose-azure-acr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9
  3. Upgrade

    Upgrade redhat/ose-gcp-gcr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfc50272.assembly.stream.el9
  4. Upgrade

    Upgrade redhat/skopeo to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9
  5. Upgrade

    Upgrade redhat/skopeo-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9
  6. Upgrade

    Upgrade redhat/skopeo-debugsource to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9
  7. Upgrade

    Upgrade redhat/skopeo-tests to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9
  8. Upgrade

    Upgrade redhat/containernetworking-plugins to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8
  9. Upgrade

    Upgrade redhat/ose-aws-ecr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8
  10. Upgrade

    Upgrade redhat/ose-azure-acr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8
  11. Upgrade

    Upgrade redhat/ose-gcp-gcr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfc50272.assembly.stream.el8
  12. Upgrade

    Upgrade redhat/podman to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  13. Upgrade

    Upgrade redhat/skopeo to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8
  14. Upgrade

    Upgrade redhat/containernetworking-plugins-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8
  15. Upgrade

    Upgrade redhat/containernetworking-plugins-debugsource to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8
  16. Upgrade

    Upgrade redhat/podman-catatonit to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  17. Upgrade

    Upgrade redhat/podman-catatonit-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  18. Upgrade

    Upgrade redhat/podman-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  19. Upgrade

    Upgrade redhat/podman-debugsource to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  20. Upgrade

    Upgrade redhat/podman-docker to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  21. Upgrade

    Upgrade redhat/podman-gvproxy to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  22. Upgrade

    Upgrade redhat/podman-gvproxy-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  23. Upgrade

    Upgrade redhat/podman-plugins to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  24. Upgrade

    Upgrade redhat/podman-plugins-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  25. Upgrade

    Upgrade redhat/podman-remote to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  26. Upgrade

    Upgrade redhat/podman-remote-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  27. Upgrade

    Upgrade redhat/podman-tests to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8
  28. Upgrade

    Upgrade redhat/skopeo-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8
  29. Upgrade

    Upgrade redhat/skopeo-debugsource to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8
  30. Upgrade

    Upgrade redhat/skopeo-tests to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8
  31. Upgrade

    Upgrade redhat/ose-aws-ecr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfd77d92.assembly.stream.el9.aa
  32. Upgrade

    Upgrade redhat/ose-azure-acr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.g0d799a2.assembly.stream.el9.aa
  33. Upgrade

    Upgrade redhat/ose-gcp-gcr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfc50272.assembly.stream.el9.aa
  34. Upgrade

    Upgrade redhat/skopeo to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9.aa
  35. Upgrade

    Upgrade redhat/skopeo-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9.aa
  36. Upgrade

    Upgrade redhat/skopeo-debugsource to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9.aa
  37. Upgrade

    Upgrade redhat/skopeo-tests to a version that resolves this vulnerability.

    Fixed in 1.11.3-9.rhaos4.15.el9.aa
  38. Upgrade

    Upgrade redhat/containernetworking-plugins to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8.aa
  39. Upgrade

    Upgrade redhat/containernetworking-plugins-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8.aa
  40. Upgrade

    Upgrade redhat/containernetworking-plugins-debugsource to a version that resolves this vulnerability.

    Fixed in 1.4.0-6.rhaos4.15.el8.aa
  41. Upgrade

    Upgrade redhat/ose-aws-ecr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfd77d92.assembly.stream.el8.aa
  42. Upgrade

    Upgrade redhat/ose-azure-acr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.g0d799a2.assembly.stream.el8.aa
  43. Upgrade

    Upgrade redhat/ose-gcp-gcr-image-credential-provider to a version that resolves this vulnerability.

    Fixed in 4.15.0-202606040938.p2.gfc50272.assembly.stream.el8.aa
  44. Upgrade

    Upgrade redhat/podman to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  45. Upgrade

    Upgrade redhat/podman-catatonit to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  46. Upgrade

    Upgrade redhat/podman-catatonit-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  47. Upgrade

    Upgrade redhat/podman-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  48. Upgrade

    Upgrade redhat/podman-debugsource to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  49. Upgrade

    Upgrade redhat/podman-gvproxy to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  50. Upgrade

    Upgrade redhat/podman-gvproxy-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  51. Upgrade

    Upgrade redhat/podman-plugins to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  52. Upgrade

    Upgrade redhat/podman-plugins-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  53. Upgrade

    Upgrade redhat/podman-remote to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  54. Upgrade

    Upgrade redhat/podman-remote-debuginfo to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  55. Upgrade

    Upgrade redhat/podman-tests to a version that resolves this vulnerability.

    Fixed in 4.4.1-39.rhaos4.15.el8.aa
  56. Upgrade

    Upgrade redhat/skopeo to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8.aa
  57. Upgrade

    Upgrade redhat/skopeo-debuginfo to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8.aa
  58. Upgrade

    Upgrade redhat/skopeo-debugsource to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8.aa
  59. Upgrade

    Upgrade redhat/skopeo-tests to a version that resolves this vulnerability.

    Fixed in 1.11.3-8.rhaos4.15.el8.aa
  60. Upgrade

    Upgrade OpenShift Container Platform 4.15 packages to a version that resolves this vulnerability.

    Fixed in 4.15.66Patch RHSA-2026:28964
  61. Upgrade

    Upgrade OpenShift Container Platform 4.15 container images to a version that resolves this vulnerability.

    Patch RHSA-2026:28964

Event History

Jul 6, 2026
Advisory Published
via Red Hat·12:00 AM
Data Sourced
via Red Hat·12:00 AM
RemedyDescriptionAffected Software
Advisory Published
via Red Hat·12:46 PM
Data Sourced
via Red Hat·12:46 PM
Severity
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Frequently Asked Questions

1

What is the severity of RHSA-2026:28961?

The severity of RHSA-2026:28961 is classified as high with a score of 7.

2

What are the impacted software versions in RHSA-2026:28961?

RHSA-2026:28961 impacts Red Hat OpenShift Container Platform for ARM 64, Power, standard versions, and IBM Z and LinuxONE.

3

How do I fix RHSA-2026:28961?

To fix RHSA-2026:28961, you should apply the relevant security updates provided by Red Hat for your OpenShift Container Platform version.

4

What type of vulnerabilities does RHSA-2026:28961 address?

RHSA-2026:28961 addresses important security vulnerabilities in OpenShift Container Platform packages.

5

When was RHSA-2026:28961 published?

RHSA-2026:28961 was published on July 6, 2026.

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