Mandriva Linux Security Advisory – A number of security vulnerabilities have been discovered and corrected in the latest Mozilla Thunderbird program, version 2.0.0.4.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/57268/MDKSA-2007-131.txt
Source: https://packetstormsecurity.com/files/57268/Mandriva-Linux-Security-Advisory-2007.131.html