Use-after-free vulnerability in Google Chrome before 20.0.1132.43 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG painting.
code.google.com/p/chromium/issues/detail?id=125374
googlechromereleases.blogspot.com/2012/06/stable-channel-update_26.html
lists.apple.com/archives/security-announce/2013/Jan/msg00000.html
lists.apple.com/archives/security-announce/2013/Mar/msg00003.html
support.apple.com/kb/HT5642
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15666