Use-after-free vulnerability in the HTMLCollection implementation in Google Chrome before 10.0.648.204 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors.
http://code.google.com/p/chromium/issues/detail?id=73595
http://googlechromereleases.blogspot.com/2011/03/stable-channel-update.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
http://secunia.com/advisories/43859
https://exchange.xforce.ibmcloud.com/vulnerabilities/66300
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14367
http://support.apple.com/kb/HT4808
http://support.apple.com/kb/HT4981
http://support.apple.com/kb/HT4999