Debian Security Advisory 1660-1 – Several denial-of-service vulnerabilities have been discovered in the ClamAV anti-virus toolkit. These include insufficient checking for out-of-memory conditions results in null pointer dereferences, and incorrect error handling logic leads to memory leaks and file descriptor leaks.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/71240/dsa-1660-1.txt
Source: https://packetstormsecurity.com/files/71240/Debian-Linux-Security-Advisory-1660-1.html