Use-after-free vulnerability in the SpeechRecognitionClient implementation in the Speech subsystem in Google Chrome before 43.0.2357.65 allows remote attackers to execute arbitrary code via a crafted document.Referenceshttp://blog.skylined.nl/20161123001.htmlhttp://lists.opensuse.org/opensuse-updates/2015-05/msg00091.htmlhttp://googlechromereleases.blogspot.com/2015/05/stable-channel-update_19.htmlhttp://zerodayinitiative.com/advisories/ZDI-15-236/https://security.gentoo.org/glsa/201506-04http://lists.opensuse.org/opensuse-updates/2015-11/msg00015.htmlhttp://www.securitytracker.com/id/1032375http://www.debian.org/security/2015/dsa-3267http://www.securityfocus.com/bid/74723https://code.google.com/p/chromium/issues/detail?id=481015http://www.securityfocus.com/archive/1/539824/100/0/threadedhttp://seclists.org/fulldisclosure/2016/Nov/136