Secunia Security Advisory – A vulnerability has been reported in Stunnel, which can be exploited by malicious, local users to gain escalated privileges.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/66531/sa30297.txt
Source: https://packetstormsecurity.com/files/66531/Secunia-Security-Advisory-30297.html