CVE-2013-7048

Name	CVE-2013-7048
Description	OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
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	732022

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
nova (PTS)	buster	2:18.1.0-6	fixed
	buster (security)	2:18.1.0-6+deb10u2	fixed
	bullseye (security), bullseye	2:22.0.1-2+deb11u1	fixed
	bookworm	2:26.1.0-4	fixed
	sid	2:29.0.1-2	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
nova	source	wheezy	(not affected)
nova	source	(unstable)	2013.2.2			732022

[wheezy] - nova <not-affected> (Support for live snapshots added later)
https://bugs.launchpad.net/nova/+bug/1227027