extra links: https://www.mozilla.org/en-US/security/advisories/mfsa2019-18/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-1... https://cve.mitre.o

extra links: https://www.mozilla.org/en-US/security/advisories/mfsa2019-18/ https://www.mozilla.org/en-US/security/advisories/mfsa2019-1... https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11707 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-1170...