Red Hat 4.6.12 Moderate: RHSA-2021-0037 Security Update for OpenShift
red hat
January 18, 2021
Red Hat OpenShift Container Platform release 4.6.12 is now available with updates to packages and images that fix several bugs
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.redhat.com/en/documentation/openshift_container_platform/4.6/html/release_notes/ocp-4-6-release-notes
Details on how to access this content are available at
- -cli.html.
Summary
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 4.6.12. See the following advisory for the RPM packages for this
release:
https://access.redhat.com/errata/RHSA-2021:0038
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.redhat.com/en/documentation/openshift_container_platform/4.6/html/release_notes/ocp-4-6-release-notes
Security Fix(es):
* kubernetes: Ceph RBD adminSecrets exposed in logs when loglevel >= 4
(CVE-2020-8566)
* golang: math/big: panic during recursive division of very large numbers(CVE-2020-28362)
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.
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:4.6.12-x86_64
The image digest is
sha256:5c3618ab914eb66267b7c552a9b51c3018c3a8f8acf08ce1ff7ae4bfdd3a82bd
(For s390x architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.6.12-s390x
The image digest is
sha256:9e78700d5b1b8618d67d39f12a2c163f08e537eb4cea89cd28d1aa3f4ea356bb
(For ppc64le architecture)
$ oc adm release info
quay.io/openshift-release-dev/ocp-release:4.6.12-ppc64le
The image digest is
sha256:290cd8207d81123ba05c2f4f6f29c99c4001e1afbbfdee94c327ceb81ab75924
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
- -between-minor.html#understanding-upgrade-channels_updating-cluster-between
- -minor.
References
https://access.redhat.com/security/cve/CVE-2020-1971 https://access.redhat.com/security/cve/CVE-2020-2304 https://access.redhat.com/security/cve/CVE-2020-2305 https://access.redhat.com/security/cve/CVE-2020-2306 https://access.redhat.com/security/cve/CVE-2020-2307 https://access.redhat.com/security/cve/CVE-2020-2308 https://access.redhat.com/security/cve/CVE-2020-2309 https://access.redhat.com/security/cve/CVE-2020-2574 https://access.redhat.com/security/cve/CVE-2020-2752 https://access.redhat.com/security/cve/CVE-2020-2922 https://access.redhat.com/security/cve/CVE-2020-8177 https://access.redhat.com/security/cve/CVE-2020-8566 https://access.redhat.com/security/cve/CVE-2020-13249 https://access.redhat.com/security/cve/CVE-2020-25641 https://access.redhat.com/security/cve/CVE-2020-25694 https://access.redhat.com/security/cve/CVE-2020-25696 https://access.redhat.com/security/cve/CVE-2020-28362 https://access.redhat.com/security/updates/classification/#moderate
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Advisory ID: RHSA-2021:0037-01
Product: Red Hat OpenShift Enterprise
Advisory URL: https://access.redhat.com/errata/RHSA-2021:0037
Issue date: 2021-01-18
Topic
Red Hat OpenShift Container Platform release 4.6.12 is now available withupdates to packages and images that fix several bugs.This release includes a security update for Red Hat OpenShift ContainerPlatform 4.6.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available for each vulnerability fromthe CVE link(s) in the References section.
Relevant Releases Architectures
Bugs Fixed
1810470 - [Flake] volume expansion tests occasionally flake with EBS CSI driver
1811341 - Subpath test pod did not start within 5 minutes
1814282 - Storage e2es leaving namespaces/pods around
1836931 - `oc explain localvolume` returns empty description
1842747 - Not READYTOUSE volumesnapshot instance can not be deleted
1843008 - Fix reconcilliation of manifests for 4.6 channel for LSO
1850161 - [4.6] the skipVersion should exactly match regex in art.yaml
1852619 - must-gather creates empty files occasionally
1866843 - upgrade got stuck because of FailedAttachVolume
1867704 - cluster-storage-operator needs to grant pod list/watch permissions to aws operator
1867757 - Rebase node-registrar sidebar with latest version
1871439 - Bump node registrar golang version
1871955 - Allow snapshot operator to run on masters1872000 - Allow ovirt controller to run on master nodes
1872244 - [aws-ebs-csi-driver] build fails
1872290 - storage operator does not install on ovirt
1872500 - Update resizer sidecar in CSI operators to use timeout parameter than csiTimeout
1873168 - add timeout parameter to resizer for aws
1877084 - tune resizer to have higher timeout than 2mins
1879221 - [Assisted-4.6][Staging] assisted-service API does not prevent a request with another user's credentials from setting cluster installation progress
1881625 - replace goautoreneg library in LSO
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