CVE-2014-1500

Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution.

Date published : 2014-03-19

http://www.mozilla.org/security/announce/2014/mfsa2014-20.html

http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html