Secunia Security Advisory – Debian has issued an update for weechat. This fixes a vulnerability, which can be exploited by malicious people to cause a DoS (Denial of Service).
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/75831/sa34328.txt
Source: https://packetstormsecurity.com/files/75831/Secunia-Security-Advisory-34328.html