CVE-2010-2242

Name	CVE-2010-2242
Description	Red Hat libvirt 0.2.0 through 0.8.2 creates iptables rules with improper mappings of privileged source ports, which allows guest OS users to bypass intended access restrictions by leveraging IP address and source-port values, as demonstrated by copying and deleting an NFS directory tree.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, 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
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	lenny	0.4.6-10+lenny1
libvirt	source	(unstable)	0.8.3-1	low