Secunia Security Advisory – Fedora has issued an update for php-pear-Mail. This fixes a vulnerability, which can be exploited by malicious people to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/83325/sa37540.txt
Source: https://packetstormsecurity.com/files/83325/Secunia-Security-Advisory-37540.html