Secunia Security Advisory – Debian has issued an update for libwmf. This fixes a vulnerability, which can be exploited by malicious people to compromise an application using the library.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/50788/sa22311.txt
Source: https://packetstormsecurity.com/files/50788/Secunia-Security-Advisory-22311.html