Secunia Security Advisory – Fedora has issued an update for thunderbird. This fixes multiple vulnerabilities, which can be exploited by malicious people to compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/86826/sa38772.txt
Source: https://packetstormsecurity.com/files/86826/Secunia-Security-Advisory-38772.html