CVE-2024-3019

Published: Mar 28, 2024

Modified: Nov 20, 2025

PUBLISHED

CVSS v3.1

8.8

HIGH

Description

A flaw was found in PCP. The default pmproxy configuration exposes the Redis server backend to the local network, allowing remote command execution with the privileges of the Redis user. This issue can only be exploited when pmproxy is running. By default, pmproxy is not running and needs to be started manually. The pmproxy service is usually started from the 'Metrics settings' page of the Cockpit web interface. This flaw affects PCP versions 4.3.4 and newer.

Vendor	Product	Versions
Unknown	pcp	affected `4.3.4 - < *`
Red Hat	Red Hat Enterprise Linux 8	unaffected `0:5.3.7-20.el8_10 - < *`
Red Hat	Red Hat Enterprise Linux 8.2 Advanced Update Support	unaffected `0:5.0.2-8.el8_2 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	unaffected `0:5.2.5-7.el8_4 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Telecommunications Update Service	unaffected `0:5.2.5-7.el8_4 - < *`
Red Hat	Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions	unaffected `0:5.2.5-7.el8_4 - < *`
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support	unaffected `0:5.3.5-9.el8_6 - < *`
Red Hat	Red Hat Enterprise Linux 8.8 Extended Update Support	unaffected `0:5.3.7-18.el8_8 - < *`
Red Hat	Red Hat Enterprise Linux 9	unaffected `0:6.2.0-2.el9_4 - < *`
Red Hat	Red Hat Enterprise Linux 9.0 Extended Update Support	unaffected `0:5.3.5-9.el9_0 - < *`
Red Hat	Red Hat Enterprise Linux 9.2 Extended Update Support	unaffected `0:6.0.1-6.el9_2 - < *`
Red Hat	Red Hat Enterprise Linux 10	All versions
Red Hat	Red Hat Enterprise Linux 6	All versions
Red Hat	Red Hat Enterprise Linux 7	All versions