Secunia Security Advisory – Trustix has issued an update for proftpd. This fixes a vulnerability, 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/53220/sa23473.txt
Source: https://packetstormsecurity.com/files/53220/Secunia-Security-Advisory-23473.html