Comments on Heap Spraying with Actionscript Flash has it's own version of ECMAScript called Actionscript, and whoever wrote this new 0-day, finally did something new by implementing the heap-spray routine with Actionscript inside of Flash. TypePad 2009-07-23T08:42:29Z FireEye, Inc. http://blog.fireeye.com/research/ tag:typepad.com,2003:http://blog.fireeye.com/research/2009/07/actionscript_heap_spray/comments/atom.xml/ Billy commented on 'Heap Spraying with Actionscript' tag:typepad.com,2003:6a00d835018afd53ef0115722d8bf9970b 2009-07-24T05:11:07Z 2009-07-24T05:11:07Z Billy Ha! I appreciate the irony of you linking to avm2overview.PDF at the bottom there. Anyway interesting read, thanks! <p>Ha! I appreciate the irony of you linking to avm2overview.PDF at the bottom there. Anyway interesting read, thanks!</p>