Debian Security Advisory 1498-1 – It was discovered that libimager-perl, a Perl extension for Generating 24 bit images, did not correctly handle 8-bit per-pixel compressed images, which could allow the execution of arbitrary code.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/63825/dsa-1498-1.txt
Source: https://packetstormsecurity.com/files/63825/Debian-Linux-Security-Advisory-1498-1.html