CVE-2012-2857

Use-after-free vulnerability in the Cascading Style Sheets (CSS) DOM
implementation in Google Chrome before 21.0.1180.57 on Mac OS X and Linux,
and before 21.0.1180.60 on Windows and Chrome Frame, allows remote
attackers to cause a denial of service or possibly have unspecified other
impact via a crafted document.

Bugs

• <http://code.google.com/p/chromium/issues/detail?id=136235&gt;