Google Chrome before 10.0.648.127 does not properly handle attributes, which allows remote attackers to cause a denial of service (DOM tree corruption) or possibly have unspecified other impact via a crafted document.
http://code.google.com/p/chromium/issues/detail?id=74030
http://googlechromereleases.blogspot.com/2011/03/chrome-stable-release.html
http://lists.apple.com/archives/security-announce/2011//Jul/msg00002.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/65968
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13585
http://support.apple.com/kb/HT4808
http://support.apple.com/kb/HT4981