The (1) WebGL.compressedTexImage2D and (2) WebGL.compressedTexSubImage2D functions in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to bypass the Same Origin Policy and render content in a different domain via unspecified vectors.
lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html
lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html
lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html
lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html
www.mozilla.org/security/announce/2014/mfsa2014-22.html
www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
bugzilla.mozilla.org/show_bug.cgi?id=972622
security.gentoo.org/glsa/201504-01