Use-after-free vulnerability in the FormAssociatedElement::formRemovedFromTree function in core/html/FormAssociatedElement.cpp in Blink, as used in Google Chrome before 32.0.1700.76 on Windows and before 32.0.1700.77 on Mac OS X and Linux, allows remote attackers to cause a denial of service or possibly have unspecified other impact by leveraging improper handling of the past names map of a FORM element.
https://chromium.googlesource.com/chromium/blink.git/+/1dfd387bd88cc0ebaef3a2302e72ac1c6101b91b
http://www.debian.org/security/2014/dsa-2862
http://googlechromereleases.blogspot.com/2014/01/stable-channel-update.html