CVE-2013-4344

Name	CVE-2013-4344
Description	Buffer overflow in the SCSI implementation in QEMU, as used in Xen, when a SCSI controller has more than 256 attached devices, allows local users to gain privileges via a small transfer buffer in a REPORT LUNS command.
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-2932-1, DSA-2933-1
Debian Bugs	725944

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qemu (PTS)	jessie, jessie (lts)	1:2.1+dfsg-12+deb8u23	fixed
	stretch (security)	1:2.8+dfsg-6+deb9u17	fixed
	stretch (lts), stretch	1:2.8+dfsg-6+deb9u19	fixed
	buster	1:3.1+dfsg-8+deb10u8	fixed
	buster (security)	1:3.1+dfsg-8+deb10u12	fixed
	bullseye	1:5.2+dfsg-11+deb11u3	fixed
	bullseye (security)	1:5.2+dfsg-11+deb11u2	fixed
	bookworm	1:7.2+dfsg-7+deb12u5	fixed
	trixie	1:8.2.1+ds-2	fixed
	sid	1:8.2.2+ds-2	fixed
xen (PTS)	jessie, jessie (lts)	4.4.4lts5-0+deb8u1	fixed
	stretch (security), stretch (lts), stretch	4.8.5.final+shim4.10.4-1+deb9u12	fixed
	buster, buster (security)	4.11.4+107-gef32c7afa2-1	fixed
	bullseye	4.14.6-1	fixed
	bullseye (security)	4.14.5+94-ge49571868d-1	fixed
	bookworm	4.17.3+10-g091466ba55-1~deb12u1	fixed
	trixie	4.17.3+10-g091466ba55-1	fixed
	sid	4.17.3+36-g54dacb5c02-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
qemu	source	wheezy	1.1.2+dfsg-6a+deb7u3		DSA-2932-1
qemu	source	(unstable)	1.6.0+dfsg-2	unimportant		725944
qemu-kvm	source	wheezy	1.1.2+dfsg-6+deb7u3		DSA-2933-1
qemu-kvm	source	(unstable)	(unfixed)	unimportant
xen	source	squeeze	(unfixed)	end-of-life
xen	source	wheezy	(not affected)
xen	source	(unstable)	4.2-1
xen-qemu-dm-4.0	source	squeeze	(unfixed)	end-of-life
xen-qemu-dm-4.0	source	(unstable)	(unfixed)

Notes

[wheezy] - xen <not-affected> (Vulnerable code not present in the bundled 0.10 qemu)
[squeeze] - xen <end-of-life> (Unsupported in squeeze-lts)
[squeeze] - xen-qemu-dm-4.0 <end-of-life> (Unsupported in squeeze-lts)
Qemu only exploitable by privileged administrator with malicious configuration
Xen in Squeeze uses a separate source package: xen-qemu-dm-4.0
Xen in Wheezy includes qemu
Xen after Wheezy uses qemu-system-x86 from qemu, marking 4.2 as pseudo fixed