(RHSA-2020:5364) Moderate: OpenShift Container Platform 4.7 low-latency extras security and bug fix update

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 extra low-latency container images for Red Hat
OpenShift Container Platform 4.7. See the following advisory for the
container images for this release:

https://access.redhat.com/errata/RHSA-2020:5633

Security Fix(es):

• golang-github-gorilla-websocket: integer overflow leads to denial of service (CVE-2020-27813)

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.

Bug Fix(es):

• Configuring the system with non-RT kernel will hang the system (BZ#1923220)