CVE-2013-2119

Phusion Passenger gem before 3.0.21 and 4.0.x before 4.0.5 for Ruby allows
local users to cause a denial of service (prevent application start) or
gain privileges by pre-creating a temporary “config” file in a directory
with a predictable name in /tmp/ before it is used by the gem.

Bugs

• <http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=710351&gt;
• <https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-2119&gt;