-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.11.25 security update Advisory ID: RHSA-2023:0245-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2023:0245 Issue date: 2023-01-23 CVE Names: CVE-2021-38561 ==================================================================== 1. Summary: Red Hat OpenShift Container Platform release 4.11.25 is now available with updates to packages and images that fix several bugs and add enhancements. 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 4.11.25. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2023:0244 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: +Before applying this update, make sure all previously released errata +relevant to your system have been applied. - -https://docs.openshift.com/container-platform/4.11/release_notes/ocp-4-11-release-notes.html +For details on how to apply this update, refer to: - -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 sha256:2adcf72e10e67ace02ade32467ff7e75680ec1c71545a038196e569dc3149ad0 - - - -(For s390x architecture) - - The image digest is sha256:145501ab2a579a1a02557585d1fb931f77ac10474c49aa051aa7c73b642801bc - - - -(For ppc64le architecture) - - The image digest is sha256:7ec8a170161786b61e29405872bf896b3ca0342b969e2884c1238b444b1dab9f - - - -(For aarch64 architecture) - - The image digest is sha256:75b7b1f10d5b19f91ff7fbf73288b8e6d57447a4cfa3ed134392da95fd7c300b - - - -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 +https://access.redhat.com/articles/11258 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.jboss.org/): OCPBUGS-1727 - Regular user cannot open the debug container from pods they created OCPBUGS-2105 - intra namespace allow network policy doesn't work after applying ingress&egress deny all network policy OCPBUGS-3971 - CNO reporting incorrect status OCPBUGS-4301 - Backport to 4.11 Specify resources.requests for operator pod OCPBUGS-4304 - Backport to 4.11 Specify resources.requests for operator pod OCPBUGS-4446 - service account token secret reference OCPBUGS-4551 - Backport 4.11: Guard Pod Hostnames Too Long and Truncated Down Into Collisions With Other Masters OCPBUGS-4685 - CVE-2021-38561 ose-installer-container: golang: out-of-bounds read in golang.org/x/text/language leads to DoS [openshift-4] OCPBUGS-4945 - Empty/missing node-sizing SYSTEM_RESERVED_ES parameter can result in kubelet not starting OCPBUGS-5472 - [vsphere-CSI-Driver-Operator] The storageclass "thin-csi" could not be re-created after deleting OCPBUGS-5787 - ClusterResourceQuota values are not reflecting. OCPBUGS-5790 - [vsphere-csi-driver-operator] CSI cloud.conf doesn't list multiple datacenters when specified OCPBUGS-998 - [OpenShiftSDN ] API svc un-reachability on OCP upgrade 4.10->4.11 6. References: https://access.redhat.com/security/cve/CVE-2021-38561 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 iQIVAwUBY88LiNzjgjWX9erEAQgB8w//S69M8PTEPkxXG6flrZnmU65GdmtM7dT4 8yTk3VqWr/ajDIZbQsMZ1DFlK2xVWVS+SrIdPRjTIOcLbRLsaOD8jUiKbFnhvloU W29uNZy9W4tj2qcURAle2JrvAMbEvimZYVL1I37aQOQ76VeXyYm78BHEM34CtOwF GOdh1movNeQesLxJk5ao3WZm+z+w9uQcWQs8cWF8LZ5MMfzrmw/4l7z31nJrgVzs UAGKrYAJGdJW05qodBdUoQgS+nbTGBOWijFxeqoHpRrE6BFW5mUJWJ6sPvH8IVmR Sktsqi4cTjV5fN/Q17jBg3vECrHTJ7LZN/P+zvjvDPJAw64+XHpD8w6uor/flhSo F1EDPhDjD9w8mM9L4hP9CAC893ruBkfbr5of1doK7S8sMueYEyaddQSe7pyJYfhx IS+dPhLFC9zXAsQFAK7Xso6xlN3/T8R9ektLa2dZhs+kIU0PHtxP5MvoMzQ7qKu3 Vqs/6ZsQ//ZuxShw4NhGKC7h/L+fVZFG3+iauT0tMqp3ZRVe7Xjelvab7KWAo49m lnzn3+2cdLV2NslhTiTHHUGEsxuz7tqrfi3+b9mDwo9oGGcql2TQUUUm6X0zbyEy Fkvs+5etvXewdNcutunOI2HEHSdOxm9w9h1fu2avx+wQH9Iq37hs13QQcFMalraf O9I/idzGGjU=BZcI -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce