CVE-2011-0779
Google Chrome before 9.0.597.84 does not properly handle a missing key in an extension, which allows remote attackers to cause a denial of service (application crash) via a crafted extension.
Date published : 2011-02-04
http://code.google.com/p/chromium/issues/detail?id=62791
http://googlechromereleases.blogspot.com/2011/02/stable-channel-update.html