Secunia Security Advisory – A weakness has been reported in GNOME Display Manager, which can be exploited by malicious, local users to gain knowledge of sensitive information.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/92262/sa40780.txt
Source: https://packetstormsecurity.com/files/92262/Secunia-Security-Advisory-40780.html