Debian Security Advisory 590-1 – Khan Shirani discovered a format string vulnerability in gnats, the GNU problem report management system. This problem may be exploited to execute arbitrary code.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/34986/dsa-590.txt
Source: https://packetstormsecurity.com/files/34986/dsa-590.txt.html