CVE-2014-1537
Use-after-free vulnerability in the mozilla::dom::workers::WorkerPrivateParent function in Mozilla Firefox before 30.0 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified vectors.
Date published : 2014-06-11
http://www.securityfocus.com/bid/67971
http://www.mozilla.org/security/announce/2014/mfsa2014-49.html