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24 lines
451 B
Markdown
24 lines
451 B
Markdown
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`Taken verbatim from my notebook`
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# Page 1
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```
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Bangalore DEP/NX
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Passwords 8-16 chars } 0x20 B limit
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Takes 0x30 (48) chars }
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Strategy: Construct a ROP chain
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to turn page 45 executable
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NO STRCPY
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mark_page_executable @ 44ba
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44ba: sub #6, sp
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mov #9100, sr
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call #0x10
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add #0xa, sp
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RET
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4458: call 0x10
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ROP to set stack executable,
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Exec to open the lock
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```
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