Secunia Security Advisory – Fedora has issued an update for pptp. This fixes a weakness, which can be exploited by malicious, local users to disclose sensitive information.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/76562/sa34713.txt
Source: https://packetstormsecurity.com/files/76562/Secunia-Security-Advisory-34713.html