Multiple unspecified vulnerabilities in Google V8 before 4.8.271.17, as used in Google Chrome before 48.0.2564.82, allow attackers to cause a denial of service or possibly have other impact via unknown vectors.
http://www.ubuntu.com/usn/USN-2877-1
http://www.securitytracker.com/id/1034801
http://www.securityfocus.com/bid/81431
http://rhn.redhat.com/errata/RHSA-2016-0072.html
http://googlechromereleases.blogspot.com/2016/01/stable-channel-update_20.html