Secunia Security Advisory – Ubuntu has issued an update for openexr. This fixes some vulnerabilities, which can be exploited by malicious people to potentially compromise an application using the library.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81341/sa36753.txt
Source: https://packetstormsecurity.com/files/81341/Secunia-Security-Advisory-36753.html