RHSA-2020:5634: Moderate: OpenShift Container Platform 4.7.0 packages security update

Red Hat OpenShift Container Platform is Red Hat's cloud computingKubernetes application platform solution designed for on-premise or privatecloud deployments.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/RHSA-2020:5633 All OpenShift Container Platform 4.7 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. Security Fix(es): gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121) kubernetes: Ceph RBD adminSecrets exposed in logs when loglevel >= 4 (CVE-2020-8566) containerd: credentials leak during image pull (CVE-2020-15157) python-rsa: bleichenbacher timing oracle attack against RSA decryption (CVE-2020-25658) atomic-openshift: cross-namespace owner references can trigger deletions of valid children (CVE-2019-3884) 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.