Debian Linux Security Advisory 1936-1 – Several vulnerabilities have been discovered in libgd2, a library for programmatic graphics creation and manipulation.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/82766/dsa-1936-1.txt
Source: https://packetstormsecurity.com/files/82766/Debian-Linux-Security-Advisory-1936-1.html