CVE-2011-2729

Name	CVE-2011-2729
Description	native/unix/native/jsvc-unix.c in jsvc in the Daemon component 1.0.3 through 1.0.6 in Apache Commons, as used in Apache Tomcat 5.5.32 through 5.5.33, 6.0.30 through 6.0.32, and 7.0.x before 7.0.20 on Linux, does not drop capabilities, which allows remote attackers to bypass read permissions for files via a request to an application.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
commons-daemon (PTS)	bullseye	1.0.15-8+deb11u1	fixed
	bookworm	1.0.15-10	fixed
	trixie	1.0.15-11	fixed
	forky, sid	1.0.15-12	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
commons-daemon	source	squeeze	(not affected)
commons-daemon	source	(unstable)	1.0.7-1

Notes

[squeeze] - commons-daemon <not-affected> (Support for libcap was only added in 1.0.6)
According to http://tomcat.apache.org/security-7.html jsvc needs to be build againt libcap to be exploitable