RHSA-2021:4142 — Security Advisory

Red Hat Security Advisory: pcs security, bug fix, and enhancement update

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Severity

Low

Red Hat Product Security

RHEL 8

Products

Official CSAF product identity

Published · November 10, 2021

Updated · November 4, 2026

Topic

An update for pcs is now available for Red Hat Enterprise Linux 8.

Red Hat Product Security has rated this update as having a security impact of Low. 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.

Description

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. The following packages have been upgraded to a later upstream version: pcs (0.10.10). (BZ#1935594) Security Fix(es): * jquery: Cross-site scripting (XSS) via

Related CVEs

RHSA-2021:4142 — Red Hat Security Advisory: pcs security, bug fix, and enhancement update | PulseLinux