-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.11.43 bug fix and security update Advisory ID: RHSA-2023:3542-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2023:3542 Issue date: 2023-06-14 CVE Names: CVE-2021-38561 CVE-2022-4304 CVE-2022-4450 CVE-2023-0215 CVE-2023-0361 CVE-2023-24540 ===================================================================== 1. Summary: Red Hat OpenShift Container Platform release 4.11.43 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 [impact]. 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 4.11.43. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2023:3541 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 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 (For x86_64 architecture) The image digest is sha256:d11cd63a623d33bda744f1a886d4b55710db4d68878967be2ebcd5535fafa25d (For s390x architecture) The image digest is sha256:ff0182211e8d73877a69aec8a47c32f8b1e327bd4c9edad51bcffb576f8094dc (For ppc64le architecture) The image digest is sha256:912d94c0fd0a61c85f9f7fea9c815bee35fa0def9c719984a625b9ba1392d403 (For aarch64 architecture) The image digest is sha256:724078d654fb07fc816508b70f548ada9e1241592af19e72757b7ad4d270c045 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-10719 - machines stuck in provisioned or provisioning OCPBUGS-12750 - [alibabacloud] IPI install got bootstrap failure and without any node ready, due to enforced EIP bandwidth 5 Mbit/s OCPBUGS-13166 - Bump to kubernetes 1.24.14 OCPBUGS-13661 - `cluster-reader` role cannot access "k8s.ovn.org" API Group resources OCPBUGS-13820 - Excessive memory consumption of aws-ebs-csi-driver-node pods (for 4.11) OCPBUGS-13916 - [4.11] container_network* metrics fail to report OCPBUGS-14069 - [4.11] Fast track BZ#2196441 (Network Manager) OCPBUGS-14288 - [4.11] Installer - provisioning interface on master node not getting ipv4 dhcp ip address from bootstrap dhcp server on OCP IPI BareMetal install OCPBUGS-14564 - IPv6 interface and address missing in all pods - OCP 4.12-ec-2 BM IPI 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-2022-4450 https://access.redhat.com/security/cve/CVE-2023-0215 https://access.redhat.com/security/cve/CVE-2023-0361 https://access.redhat.com/security/cve/CVE-2023-24540 https://access.redhat.com/security/updates/classification/#moderate https://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html 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 iQIVAwUBZIoLmdzjgjWX9erEAQhcAw//ZaBKfQOKMM8l8SrzuJfWAcQn9H191408 2C8ceKDrXIAJU/g+bKMAdIKOFKvQtIWLZeShgR2dxTjROnON/WYISXB/qAtLBC+f GLXB92+K+lCZSKOKUOg3HqYQj5hQUenM8pVz8s2pcmJKNpYwrJKCyB2fhdL0XZkp N0YSUYwUPlbOUkeWlwln2nb/U2Fy2auiOODbkwcZDExF/n1Qf7tLt3NXAIwi87Q5 KpEnT2pI8J6w0xrArEOnd2aq6Ix4/IEglP0OIOSZ5p74bMACVxWuPiBCisea21Fl 98WSfceQffy2SK3cygTFSxRt4GL31B5mcSAX5bFoDFXqZjzSEHhUIOAEAp7OG+oo COMAR6xkiiwmFemjms1ttqbq65k8abj4CLTXd7zbz8qxo13/66nPF21mVaDoanrr uXap4EjXjIKutsO+jwfAi4J236maCH4MPt0QNwhB5qH+4uIxEO5H7HWza2q62kQ8 8cHyfgPrquofuWIFW/bKXsedJFNm7bQy+A0FPABscO1CZme6TsKdBNz3n934BuXb gDSvG59Wu8gd7weM6IxYmQSPjpLR6intAalhvNT5HrKsCVjer8360z75u4J8Mt6D Yd+NZObAYAGiNWRGQCQhHwSNUU6zzHAQYRsyf0dVnSq/PhiN6ILg0XCpi38U4hQb UewDEapQStY= =/4iS -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce