CVE-2013-0170

Name	CVE-2013-0170
Description	Use-after-free vulnerability in the virNetMessageFree function in rpc/virnetserverclient.c in libvirt 1.0.x before 1.0.2, 0.10.2 before 0.10.2.3, 0.9.11 before 0.9.11.9, and 0.9.6 before 0.9.6.4 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering certain errors during an RPC connection, which causes a message to be freed without being removed from the message queue.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs	699224

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
libvirt (PTS)	buster	5.0.0-4+deb10u1	fixed
	buster (security)	5.0.0-4+deb10u2	fixed
	bullseye	7.0.0-3+deb11u2	fixed
	bookworm	9.0.0-4	fixed
	trixie	10.0.0-2	fixed
	sid	10.2.0-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
libvirt	source	squeeze	(not affected)
libvirt	source	(unstable)	0.9.12-6			699224

Notes

[squeeze] - libvirt <not-affected> (Vulnerable code not present, see bug #699224)
https://bugzilla.redhat.com/show_bug.cgi?id=893450
http://libvirt.org/git/?p=libvirt.git;a=commit;h=46532e3e8ed5f5a736a02f67d6c805492f9ca720