Re: Re: 3COM TFTPD Overflow: SEH Overwrite

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Quoting jeremy.junginger () gmail com:

> I was asking if ws2_32.dll was compiled with SafeSEH (didn't know    
> about the Olly plugin).  Regarding the return address...I already    
> have control of EIP, but can't point it directly to the stack, so    
> I'm searching for a module with a suitable return address (with    
> pop/pop/ret) to help me get back to that buffer.  The issue was with  
>   the return address I was pointing to, and the fact that it the    
> module was compiled with SafeSEH.  Is that enough detail?


Nope, you didn't answer my question regarding the vulnerability you
are trying to exploit. If it turns out to be the transporting mode
issue, than the best place to look for a working return address is the
binary itself. Very reliable and still enough space for the shellcode.

regards
-S

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