RedHat: RHSA-2021-0039:01 Moderate: OpenShift Container Platform 4.6.12
Summary
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):
* 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.
This advisory contains the RPM packages for Red Hat OpenShift Container
Platform 4.6.12. See the following advisory for the container images for
this release:
https://access.redhat.com/errata/RHSA-2021:0037
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.
Summary
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-release-notes.html
Details on how to access this content are available at
- -cli.html.
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-2020-8177 https://access.redhat.com/security/cve/CVE-2020-25641 https://access.redhat.com/security/cve/CVE-2020-28362 https://access.redhat.com/security/updates/classification/#moderate
Package List
Topic
Red Hat OpenShift Container Platform release 4.6.12 is now available withupdates to packages and images that fix several bugs and add enhancements.Red Hat Product Security has rated this update as having a security impactof Moderate. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.
Topic
Relevant Releases Architectures
Bugs Fixed
1888393 - Alert ElasticsearchBulkRequestsRejectionJumps never gets pending/firing due to there is no `bulk` thread pool.
1890801 - Changes on spec.logStore.elasticsearch.nodeCount not reflected when decreasing the number of nodes
1892794 - Reduce log chatter in cluster logging operator
1897635 - CVE-2020-28362 golang: math/big: panic during recursive division of very large numbers1901299 - Change ES Operator CSV to clarify the scope for this Operator
1907519 - [logforward]error_class=ArgumentError error="time must be a Fluent::EventTime (or Integer): Float"
1909614 - Old kibana index causing crashloop
1909616 - Facing error "Cannot authenticate user because admin user is not permitted to login via HTTP" in OCP 4.5.20
1913104 - Placeholder bug for OCP 4.6.0 extras release
