Debian Security Advisory 1492-1 – Frank Lichtenheld and Nico Golde discovered that WML, an off-line HTML generation toolkit, creates insecure temporary files in the eperl and ipp backends and in the wmg.cgi script, which could lead to local denial of service by overwriting files.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/63450/dsa-1492-1.txt
Source: https://packetstormsecurity.com/files/63450/Debian-Linux-Security-Advisory-1492-1.html