CVE-2013-7048 Information

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.

Reference

http://rhn.redhat.com/errata/RHSA-2014-0231.html http://www.openwall.com/lists/oss-security/2014/01/13/2 https://bugs.launchpad.net/nova/+bug/1227027