CVE-2011-2351
Use-after-free vulnerability in Google Chrome before 12.0.742.112 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving SVG use elements.
Date published : 2011-06-29
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00000.html
http://lists.apple.com/archives/Security-announce/2011//Oct/msg00001.html