CVE-2019-13640

Name	CVE-2019-13640
Description	In qBittorrent before 4.1.7, the function Application::runExternalProgram() located in app/application.cpp allows command injection via shell metacharacters in the torrent name parameter or current tracker parameter, as demonstrated by remote command execution via a crafted name within an RSS feed.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DSA-4650-1
Debian Bugs	932539

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qbittorrent (PTS)	bullseye	4.2.5-0.1	fixed
	bookworm	4.5.2-3+deb12u1	fixed
	trixie	4.6.6-1	fixed
	sid	4.6.7-1	fixed

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

Package	Type	Release	Fixed Version	Origin	Debian Bugs
qbittorrent	source	jessie	(not affected)
qbittorrent	source	stretch	3.3.7-3+deb9u1	DSA-4650-1
qbittorrent	source	buster	4.1.5-1+deb10u1	DSA-4650-1
qbittorrent	source	(unstable)	4.1.7-1		932539

[jessie] - qbittorrent <not-affected> (Vulnerable code not present in 3.1.x series)
https://github.com/qbittorrent/qBittorrent/issues/10925