Secunia Security Advisory – Debian has issued an update for xulrunner. This fixes some vulnerabilities, which can be exploited by malicious people to bypass certain security restrictions, disclose sensitive information, conduct spoofing attacks, or compromise a user’s system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/84035/sa37813.txt
Source: https://packetstormsecurity.com/files/84035/Secunia-Security-Advisory-37813.html