Debian Security Advisory 1358-1 – Several remote vulnerabilities have been discovered in Asterisk, a free software PBX and telephony toolkit. These flaws range from denial of service to code execution vulnerabilities.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/58854/dsa-1358-1.txt
Source: https://packetstormsecurity.com/files/58854/Debian-Linux-Security-Advisory-1358-1.html