CVE-2016-5250

Mozilla Firefox before 48.0, Firefox ESR < 45.4 and Thunderbird < 45.4 allow remote attackers to obtain sensitive information about the previously retrieved page via Resource Timing API calls. Date published : 2016-08-04 http://www.securityfocus.com/bid/92260

http://www.mozilla.org/security/announce/2016/mfsa2016-84.html