Secunia Security Advisory – Fedora has issued an update for firefox and xulrunner. This fixes some vulnerabilities, which can be exploited by malicious people to bypass certain security restrictions, conduct spoofing attacks, or compromise a vulnerable system.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/81249/sa36724.txt
Source: https://packetstormsecurity.com/files/81249/Secunia-Security-Advisory-36724.html