The nsDisplayList::HitTest function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 mishandles rendering display transformation, which allows remote attackers to execute arbitrary code via a crafted web site that leverages "type confusion."
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
No PoCs found on GitHub currently.