The version of Firefox is prior to 44.0 and is affected by multiple vulnerabilities :
Binary data 9075.prm
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1930
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1931
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1933
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1935
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1937
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1938
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1939
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1941
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1942
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1944
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1945
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1946
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1947
www.mozilla.org/en-US/security/advisories
www.mozilla.org/en-US/security/advisories/mfsa2016-01
www.mozilla.org/en-US/security/advisories/mfsa2016-02
www.mozilla.org/en-US/security/advisories/mfsa2016-03
www.mozilla.org/en-US/security/advisories/mfsa2016-04
www.mozilla.org/en-US/security/advisories/mfsa2016-05
www.mozilla.org/en-US/security/advisories/mfsa2016-06
www.mozilla.org/en-US/security/advisories/mfsa2016-07
www.mozilla.org/en-US/security/advisories/mfsa2016-08
www.mozilla.org/en-US/security/advisories/mfsa2016-09
www.mozilla.org/en-US/security/advisories/mfsa2016-10
www.mozilla.org/en-US/security/advisories/mfsa2016-11
www.mozilla.org/en-US/security/advisories/mfsa2016-12