CVE-2016-1941
The file-download dialog in Mozilla Firefox before 44.0 on OS X enables a certain button too quickly, which allows remote attackers to conduct clickjacking attacks via a crafted web site that triggers a single-click action in a situation where a double-click action was intended.
Date published : 2016-01-31
http://www.mozilla.org/security/announce/2016/mfsa2016-08.html