Mozilla Foundation Security Advisory 2010-80

Mozilla Foundation Security Advisory 2010-80 Title: Use-after-free error with nsDOMAttribute MutationObserver Impact: Critical Announced: December 9, 2010 Reporter: regenrecht Products: Firefox, SeaMonkey Fixed in: Firefox 3.6.13 Firefox 3.5.16 SeaMonkey 2.0.11 Description Security researcher...

Use-after-free error with nsDOMAttribute MutationObserver — Mozilla

Security researcher regenrecht reported via TippingPoint's Zero Day Initiative that a nsDOMAttribute node can be modified without informing the iterator object responsible for various DOM traversals. This flaw could lead to a inconsistent state where the iterator points to an object it believes i...