Google Chrome before 7.0.517.44 does not properly perform a cast of an unspecified variable during processing of an SVG use element, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted SVG document.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11429
http://www.debian.org/security/2011/dsa-2188
http://googlechromereleases.blogspot.com/2010/11/stable-channel-update.html