RHSA-2020:5635: Moderate: OpenShift Container Platform 4.7.0 extras and security update

Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.Security Fix(es): jackson-databind: Serialization gadgets in com.pastdev.httpcomponents.configuration.JndiConfiguration (CVE-2020-24750) gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121) golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040) For more details about the security issue(s), including the impact, a CVSSscore, acknowledgments, and other related information, refer to the CVEpage(s) listed in the References section.This advisory contains the RPM packages for Red Hat OpenShift ContainerPlatform 4.7.0. See the following advisory for the container images forthis release:https://access.redhat.com/errata/RHEA-2020:5633 All OpenShift Container Platform users are advised to upgrade to theseupdated packages and images when they are available in the appropriaterelease channel. To check for available updates, use the OpenShift Consoleor the CLI oc command. Instructions for upgrading a cluster are availableathttps://docs.openshift.com/container-platform/4.7/updating/updating-cluster between-minor.html#understanding-upgrade-channelsupdating-cluster-between minor.