Ubuntu Security Notice USN-739-1 – It was discovered that Amarok did not correctly handle certain malformed tags in Audible Audio (.aa) files. If a user were tricked into opening a crafted Audible Audio file, an attacker could execute arbitrary code with the privileges of the user invoking the program.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/75814/USN-739-1.txt
Source: https://packetstormsecurity.com/files/75814/Ubuntu-Security-Notice-739-1.html