Secunia Security Advisory – Gentoo has issued an update for znc. This fixes a vulnerability, which can be exploited by malicious users to compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81246/sa36641.txt
Source: https://packetstormsecurity.com/files/81246/Secunia-Security-Advisory-36641.html