-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.11.46 security update Advisory ID: RHSA-2023:4310-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2023:4310 Issue date: 2023-08-02 CVE Names: CVE-2021-38561 CVE-2022-4304 CVE-2023-0215 CVE-2023-0286 CVE-2023-2828 CVE-2023-24329 ===================================================================== 1. Summary: Red Hat OpenShift Container Platform release 4.11.46 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 4.11. 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. 2. 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 4.11.46. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2023:4312 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/4.11/release_notes/ocp-4-11-release-notes.html Security Fix(es): * golang: out-of-bounds read in golang.org/x/text/language leads to DoS (CVE-2021-38561) 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 4.11 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/4.11/updating/updating-cluster-cli.html 3. Solution: For OpenShift Container Platform 4.11 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.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html You can download the oc tool and use it to inspect release image metadata for x86_64, s390x, ppc64le, and aarch64 architectures. The image digests can be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags. The sha values for the release are: (For x86_64 architecture) The image digest is sha256:88583eeaddcda4fbfdcf21f4dad86b01ff09bb010357c51f08fb24eb07fdb602 (For s390x architecture) The image digest is sha256:9626db69fc59699669497c95e67d8d3ae66d2374d9949ca7031bb25fa9ac188c (For ppc64le architecture) The image digest is sha256:10b9e45b7bd97eca6f4ae7b0ed3deac843d6c1474152a40206be851363eb56e8 (For aarch64 architecture) The image digest is sha256:37433b71c073c6cbfc8173ec7ab2d99032c8e6d6fe29de06e062d85e33e34531 All OpenShift Container Platform 4.11 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/4.11/updating/updating-cluster-cli.html 4. Bugs fixed (https://bugzilla.redhat.com/): 2100495 - CVE-2021-38561 golang: out-of-bounds read in golang.org/x/text/language leads to DoS 5. JIRA issues fixed (https://issues.redhat.com/): OCPBUGS-15506 - [release-4.11] gather podDisruptionBudget only from openshift namespaces OCPBUGS-15539 - IngressVIP getting attach to two nodes at once OCPBUGS-15876 - 4.11 ovn-k unit tests failing OCPBUGS-16037 - TuneD reverts node level profiles on termination OCPBUGS-16126 - Redhat-operators are failing regularly due to startup probe timing out which in turn increases CPU/Mem usage on Master nodes OCPBUGS-16152 - Placeholder bug for OCP 4.11.0 extras release OCPBUGS-5708 - Bootstraps' pivot service races with bootkube 6. References: https://access.redhat.com/security/cve/CVE-2021-38561 https://access.redhat.com/security/cve/CVE-2022-4304 https://access.redhat.com/security/cve/CVE-2023-0215 https://access.redhat.com/security/cve/CVE-2023-0286 https://access.redhat.com/security/cve/CVE-2023-2828 https://access.redhat.com/security/cve/CVE-2023-24329 https://access.redhat.com/security/updates/classification/#moderate 7. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2023 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBCAAGBQJkyb3nAAoJENzjgjWX9erEjCMQAKfdfW6FdwjH/Fk+eipVjRmg U/JxPlmwI4G/6MNDjDZNv8D0NyyTRi3Gc0spRh6CmEJpDUT3HNR3LbY0IaRDMrzq bUjVegFYxFbmjlrcIprEPp4RuUDV9G4POrX5gIuq+v1P/qOE6IWL9L3tRnVLxZsT DGXFIajpwbVoXf9mgMkv3kEWHDDN1t+Tt2/w2yYMzqPeHppovByZgF2/jczsQZYT QpKSSTm1rLuVr9aFX2dObxbiOQ0eKf+58GibhZRn/lFXpD9kMoV5v6iMwY6kyO70 umyCRD8ZG/OiY3WsXiiYBFPB/LofRwQGqlIPibIKFcVFzLEvMG8BCBbz60owHmuY DMEdg4atBFMjf+dSPFWeOL+dewHuH2mysE0ve3N5wE65Z0m28sZJS7/CYmsNEqQw NuZyI75Sb6mQMbyR+BZ7HhX6F0cxezFS66QB10OHnNFamAkz/GU+/GhPc/qpJE+z KMLrDsxl8KzirGbD7Vkg/bggAZEbyPuwsLlxLY18aPVLj7q7EI3RZYnQegA7weCM FXCG/DifAt9Q/HF2xiMd9rWKEFxXu19jKl4M5pePwmD+aCuTcpxnJDGTnilUW/cA SEHKW8/UuzWWGROf5D1bHKMkIP6Bl9SuZTPBhBSosenx1j63mCSP8pscpVelQYPd AgASZ/NNiQj1zg2kBgug =rThL -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce