(RHSA-2021:2499) Moderate: OpenShift Container Platform 4.6.36 security 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 RPM packages for Red Hat OpenShift Container
Platform 4.6.36. See the following advisory for the container images for
this release:

https://access.redhat.com/errata/RHBA-2021:2498

Security Fix(es):

• jetty: local temporary directory hijacking vulnerability (CVE-2020-27216)

• jetty: buffer not correctly recycled in Gzip Request inflation (CVE-2020-27218)

• jetty: request containing multiple Accept headers with a large number of “quality” parameters may lead to DoS (CVE-2020-27223)

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.