-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: OpenShift Container Platform 4.6.13 bug fix and security update Advisory ID: RHSA-2021:0171-01 Product: Red Hat OpenShift Enterprise Advisory URL: https://access.redhat.com/errata/RHSA-2021:0171 Issue date: 2021-01-25 CVE Names: CVE-2020-8564 ===================================================================== 1. Summary: Red Hat OpenShift Container Platform release 4.6.13 is now available with updates to packages and images that fix several bugs. This release also includes a security update for Red Hat OpenShift Container Platform 4.6. 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. Security Fix(es): * kubernetes: Docker config secrets leaked when file is malformed and loglevel >= 4 (CVE-2020-8564) 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. This advisory contains the container images for Red Hat OpenShift Container Platform 4.6.13. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHSA-2021:0172 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/4.6/release_notes/ocp-4-6-rel ease-notes.html This update fixes the following bug among others: * Previously, when the installation program checked to ensure the minimum 25GB disk space was available per node, the validation only checked the OpenStack flavor and not whether the separate root disk had been attached from dedicated storage. This caused clusters using a small flavor in combination with sufficient root disk space to be refused during installation. This has been fixed by considering the additional root disk space when validating the required disk space. Now you can successfully install a cluster with a combination of flavor disk space and root disk space. (BZ#1899161) You may download the oc tool and use it to inspect release image metadata as follows: (For x86_64 architecture) $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.13-x86_64 The image digest is sha256:8a9e40df2a19db4cc51dc8624d54163bef6e88b7d88cc0f577652ba25466e338 (For s390x architecture) $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.13-s390x The image digest is sha256:3f195baabfd6490da256eec37c1dc3b3a5fad8370015828b3e0c12a2f20e2551 (For ppc64le architecture) $ oc adm release info quay.io/openshift-release-dev/ocp-release:4.6.13-ppc64le The image digest is sha256:242da710dde5851b07814df05e927d83cf1ca33a397f869ea99ceaf6e20a4054 All OpenShift Container Platform 4.6 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 Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster - -between-minor.html#understanding-upgrade-channels_updating-cluster-between - -minor. 3. Solution: For OpenShift Container Platform 4.6 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/4.6/release_notes/ocp-4-6-rel ease-notes.html Details on how to access this content are available at https://docs.openshift.com/container-platform/4.6/updating/updating-cluster - -cli.html. 4. Bugs fixed (https://bugzilla.redhat.com/): 1869634 - [Assisted-4.5] [cluster validation] Cluster has Ready status although DNS domain is not set 1886637 - CVE-2020-8564 kubernetes: Docker config secrets leaked when file is malformed and loglevel >= 4 1890231 - [Assisted-4.6] Installed cluster has error message in Update status: Version not found 1891742 - 4.6: OperatorStatusChanged is noisy 1899161 - OpenShift 4.6/OSP install fails when node flavor has less than 25GB, even with dedicated storage 1903586 - kube-scheduler not scheduling pods for certificates not renewed automatically after nodes restoration 1903991 - Failed NTP validations on the cluster after installation completed 1904547 - Bundle images should be persisted to related_image table in registry database but are not 1912564 - p&f: carry 97206: clean up executing request on panic 1913316 - Upgrade from 4.6 to 4.7 stuck due to write /sys/devices/xxxx/block/sda/queue/scheduler: invalid argument 1914892 - Upgrading to 4.6.10 nightly failed with RHEL worker nodes: Failed to find /dev/disk/by-label/root 1915925 - cluster-api-provider-openstack: Update ose-openstack-machine-controllers builder & base images to be consistent with ART 1916166 - Update csi-driver-nfs builder & base images to be consistent with ART 1916582 - OKD payloads expect to be signed with production keys 1916687 - [sig-devex][Feature:ImageEcosystem][Slow] openshift images should be SCL enabled returning s2i usage when running the image 1917014 - test/cmd/builds.sh uses docker.io 5. References: https://access.redhat.com/security/cve/CVE-2020-8564 https://access.redhat.com/security/updates/classification/#moderate 6. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYA8sOtzjgjWX9erEAQgHQhAAp2nrqmd7m515V2CU0qiA29yt2O6Cv3ZX aF8P2c11PmMLc3wQPD9JQScYOon6SJbHkrnwlUZKoYaAr2AV0SluH6AVSp5VfC+1 knItorlIr93PMZ5h3I6rgSnbtzWh2yC4qY8BwEDOZxb84V0klXZW2kdCh4fFnmwR Op4PEVzvaAK11U6WOZqR+WbgpkUnKLP7kz8IHZ6rYo3xzme44LpHtQRVtlG+hutA aEjlS0MOLChKRSpGVj3RC1uUYNQlCwtI7ogSQ+CylQToV4lxFeB2kPxN4RaJ218V MvnCznSFD3WNQ0lU7bQlQ77ft9Xsk8tvbgiv5kViiHIz31NpU9oLvJ4P6H4CrpmM Cvk9rWxIZWo2XfLGH9nJxKhJjliD1MoOCGHZVBbLe5EN8TNo7kTWw11CdGlBSkPR gr39/MSqTeFhG0ENLw7zLWPVDaiYEW00AzGz7zr3c4DkdrLuCybd3dNZMwpTpRmy weuJtr99qDB+0zivn8zDd6XfDN5NBhDmSSarGbo8A3x8CDyzUIdnVjf4cbpo9o6J u6u5GSbqZ+aq+qqwUYgRZvMi2A/1bbwGspkbGL4CyKsVeJAFq7BEN1oL/ADKDoIw FUZxagVvwmI2GIADTvVzaHe26g7/Cq1GzvvtiPezRKEIZMRXA8dAyvqw8kKaCjE6 1P+h9l+TE24= =OSaI -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce