CVE-2011-1799
Google Chrome before 11.0.696.68 does not properly perform casts of variables during interaction with the WebKit engine, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
Date published : 2011-05-16
http://code.google.com/p/chromium/issues/detail?id=64046
http://googlechromereleases.blogspot.com/2011/05/stable-channel-update.html