Secunia Security Advisory – Fedora has issued an update for thunderbird. This fixes some vulnerabilities, which potentially 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/54849/sa24406.txt
Source: https://packetstormsecurity.com/files/54849/Secunia-Security-Advisory-24406.html