CVE-2011-2849
The WebSockets implementation in Google Chrome before 14.0.835.163 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via unspecified vectors.
Date published : 2011-09-17
http://code.google.com/p/chromium/issues/detail?id=89795
http://googlechromereleases.blogspot.com/2011/09/stable-channel-update_16.html