Google Chrome before 13.0.782.215 on Windows does not properly handle vertex data, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14608
http://googlechromereleases.blogspot.com/2011/08/stable-channel-update_22.html