Directory traversal vulnerability in dpkg-source in dpkg-dev 1.3.0 allows remote attackers to modify files outside of the intended directories via a crafted source package that lacks a --- header line.Referenceshttp://www.ubuntu.com/usn/USN-2242-1http://www.debian.org/security/2014/dsa-2953http://openwall.com/lists/oss-security/2014/05/25/2https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=746498http://www.securityfocus.com/bid/67725