RLSA-2026:84798

RLSA-2026:84798 · Important: pcs security update

This page contains facts from public vulnerability sources. Check the original advisory before updating.

The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(es): * python-tornado: Tornado: Denial of Service via excessive URL-encoded body fields (CVE-2026-82397) * python-tornado: Tornado before 6.4.1 HTTP Request Smuggling via Transfer-Encoding (CVE-2024-14029) 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.

CVSS 7.5 · High · Fix available

Published

2026-10-20T12:01:38.477665Z

Updated

2026-10-20T12:15:37.455854901Z

Stack: system

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