Secunia Security Advisory – Gentoo has issued an update for libgtop. 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/53838/sa23840.txt
Source: https://packetstormsecurity.com/files/53838/Secunia-Security-Advisory-23840.html