Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 33.0 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to improper interaction between threading and garbage collection in the GCRuntime::triggerGC function in js/src/jsgc.cpp, and unknown other vectors.
https://security.gentoo.org/glsa/201504-01
https://bugzilla.mozilla.org/show_bug.cgi?id=1034230
https://bugzilla.mozilla.org/show_bug.cgi?id=1033020
https://bugzilla.mozilla.org/show_bug.cgi?id=1032208
https://bugzilla.mozilla.org/show_bug.cgi?id=1020034
https://bugzilla.mozilla.org/show_bug.cgi?id=1018916
https://bugzilla.mozilla.org/show_bug.cgi?id=1001994
http://www.ubuntu.com/usn/USN-2372-1
http://www.securitytracker.com/id/1031030
http://www.securitytracker.com/id/1031028
http://www.securityfocus.com/bid/70439
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
http://www.mozilla.org/security/announce/2014/mfsa2014-74.html
http://secunia.com/advisories/62023
http://secunia.com/advisories/62022
http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html
http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html