CVE-2024-14029

pcs: The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities. Security Fix(...

CVE-2024-14029 is fixed in 4 products on 1 platform, first by RHSA-2024:10590, released December 2, 2024. It is not reported as exploited. Patch Radar priority: High.

High
CVSS
7.5
Important
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0036
30th percentile

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.

Where it's fixed

ProductFixed inFixReleased
Linux
pcs · RHEL 8 0:0.10.18-2.el8_10.10 RHSA-2026:84798 Oct 20, 2026
pcs · RHEL 9 0:0.11.8-1.el9_5.2 RHSA-2025:2471 Mar 10, 2025
pcs · almalinux 8 0.10.18-2.el8_10.10.alma.1 ALSA-2026:84798 Nov 7, 2026
pcs · ol 8 0:0.10.18-2.0.1.el8_10.10 ELSA-2026-84798 Nov 7, 2026
pcs · rocky 8 0:0.10.18-2.el8_10.10 RLSA-2026:84798 Nov 7, 2026
pcs-snmp · RHEL 8 0:0.10.18-2.el8_10.10 RHSA-2026:84798 Oct 20, 2026
pcs-snmp · RHEL 9 0:0.11.8-1.el9_5.2 RHSA-2025:2471 Mar 10, 2025
pcs-snmp · almalinux 8 0.10.18-2.el8_10.10.alma.1 ALSA-2026:84798 Nov 7, 2026
pcs-snmp · ol 8 0:0.10.18-2.0.1.el8_10.10 ELSA-2026-84798 Nov 7, 2026
python-tornado · Debian 13.5 (trixie) 6.4.1-1 DEBIAN-CVE-2024-14029 Sep 17, 2026
python-tornado · Debian 14 6.4.1-1 DEBIAN-CVE-2024-14029 Sep 17, 2026
python-tornado · Ubuntu 18.04.6 LTS (bionic) 4.5.3-1ubuntu0.2+esm4 python-tornado 4.5.3-1ubuntu0.2+esm4 Oct 24, 2026
python3-tornado · RHEL 9 0:6.4.2-1.el9_5 RHSA-2024:10590 Dec 2, 2024
python3-tornado · Ubuntu 18.04.6 LTS (bionic) 4.5.3-1ubuntu0.2+esm4 python3-tornado 4.5.3-1ubuntu0.2+esm4 Oct 24, 2026
python3-tornado · Ubuntu 22.04.1 LTS (jammy) 6.1.0-3ubuntu0.1~esm6 python3-tornado 6.1.0-3ubuntu0.1~esm6 Oct 24, 2026
python3-tornado · Ubuntu 24.04.5 LTS (noble) 6.4.0-1ubuntu0.6 python3-tornado 6.4.0-1ubuntu0.6 Oct 24, 2026

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