CVE-2013-4291 Information

Description

The virSecurityManagerSetProcessLabel function in libvirt 0.10.2.7 1.0.5.5 and 1.1.1 when the domain has read an uid:gid label does not properly set group memberships which allows local users to gain privileges.

Reference

http://libvirt.org/git/?p=libvirt.git;a=commitdiff;h=fe11d34a6d46d6641ce90dc665164fda7bb6bff8 http://libvirt.org/news.html http://wiki.libvirt.org/page/Maintenance_Releases https://bugzilla.redhat.com/show_bug.cgi?id=1006509