CVE-2013-1922

Name	CVE-2013-1922
Description	qemu-nbd in QEMU, as used in Xen 4.2.x, determines the format of a raw disk image based on the header, which allows local guest OS administrators to read arbitrary files on the host by modifying the header to identify a different format, which is used when the guest is restarted, a different vulnerability than CVE-2008-2004.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severity	low
Debian Bugs	705544

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
qemu (PTS)	stretch	1:2.8+dfsg-6+deb9u9	fixed
	stretch (security)	1:2.8+dfsg-6+deb9u16	fixed
	buster, buster (security)	1:3.1+dfsg-8+deb10u8	fixed
	bullseye (security), bullseye	1:5.2+dfsg-11+deb11u1	fixed
	bookworm	1:6.2+dfsg-1	fixed
	sid	1:6.2+dfsg-2	fixed
xen (PTS)	stretch (security), stretch	4.8.5.final+shim4.10.4-1+deb9u12	fixed
	buster, buster (security)	4.11.4+107-gef32c7afa2-1	fixed
	bullseye (security), bullseye	4.14.3+32-g9de3671772-1~deb11u1	fixed
	bookworm, sid	4.14.3+32-g9de3671772-1	fixed

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

Package	Type	Release	Fixed Version	Urgency	Debian Bugs
qemu	source	(unstable)	1.5.0+dfsg-1	low	705544
xen	source	(unstable)	(not affected)
xen-qemu-dm-4.0	source	(unstable)	(not affected)

Notes

- xen <not-affected> (qemu-nbd-xen built, but not installed into the binary packages)
[squeeze] - qemu <no-dsa> (Minor issue)
[wheezy] - qemu <no-dsa> (Minor issue)
- xen-qemu-dm-4.0 <not-affected> (qemu-nbd not installed by the binary package)