CVE-2024-3019

Name	CVE-2024-3019
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.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	1068112

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
pcp (PTS)	bullseye	5.2.6-1	vulnerable
	bookworm	6.0.3-1.1	vulnerable
	forky, trixie	6.3.8-1	fixed
	sid	7.0.0-1	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
pcp	source	buster	(not affected)
pcp	source	(unstable)	6.2.1-1			1068112

Notes

[bookworm] - pcp <no-dsa> (Minor issue)
[bullseye] - pcp <no-dsa> (Minor issue)
[buster] - pcp <not-affected> (Vulnerable code not present)
https://bugzilla.redhat.com/show_bug.cgi?id=2271898
Fixed by: https://github.com/performancecopilot/pcp/commit/3bde240a2acc85e63e2f7813330713dd9b59386e (6.2.1)