Secunia Security Advisory – Gentoo has issued an update for smarty. This fixes multiple vulnerabilities, which can be exploited by malicious people to bypass certain security restrictions.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/90252/sa40010.txt
Source: https://packetstormsecurity.com/files/90252/Secunia-Security-Advisory-40010.html