CVE-2012-3445

Name	CVE-2012-3445
Description	The virTypedParameterArrayClear function in libvirt 0.9.13 does not properly handle virDomain* API calls with typed parameters, which might allow remote authenticated users to cause a denial of service (libvirtd crash) via an RPC command with nparams set to zero, which triggers an out-of-bounds read or a free of an invalid pointer.
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	683483

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)	0.9.12-4			683483

Notes

[squeeze] - libvirt <not-affected> (Vulnerable code not present)
https://www.redhat.com/archives/libvir-list/2012-July/msg01650.html
https://bugzilla.redhat.com/show_bug.cgi?id=844734