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Re: Microsoft IE 6&7 Crash Exploit
- To: bugtraq@xxxxxxxxxxxxxxxxx
- Subject: Re: Microsoft IE 6&7 Crash Exploit
- From: k4mr4n_st@xxxxxxxxx
- Date: 28 Jan 2010 21:36:52 -0000
This is an uninitialized object members of the error, the specific location for
the C * Element (here for CLiElement) at offset 0x10, this pointer to a
structure, the structure of the offset 0 is a point to itself (?) The object
pointer , offset for the 4 point to the parent DOM element.When you call
document.createElement ( "html"), the code does not initialize the members,
resulting in a null pointer reference error.
As the DOM element is the _MemAllocClear through mshtml to allocate memory
function, the function of memory allocation will be cleared, can not take
advantage of this mistake