The article announces an Important security update for the `pcs` package on specific Red Hat Enterprise Linux 8.6 Extended Update Support channels, but it does not describe the specific vulnerability, its attack vector, CVSS score, or affected/fixed version numbers. Readers are directed to the CVE links in the References section for detailed severity ratings and vulnerability information.
An update for pcs is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.