CVE-2011-0477 in Chrome
Summary
Google Chrome before 8.0.552.237 and Chrome OS before 8.0.552.344 do not properly handle a mismatch in video frame sizes, which allows remote attackers to cause a denial of service (incorrect memory access) or possibly have unspecified other impact via unknown vectors.
If you want to get the best quality for vulnerability data then you always have to consider VulDB.