return address

Post on 30-Dec-2015

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DESCRIPTION

Stack frame for caller. Return address. Saved %ebp. %ebp. Saved %ebx. Canary. Stack frame for echo. [7]. [6]. [5]. [4]. buf. [3]. [2]. [1]. [0]. - PowerPoint PPT Presentation

TRANSCRIPT

Return address

buf

%ebpSaved %ebp

[3][2][1][0]

Stack framefor echo

Stack framefor caller

Saved %ebx

[7][6][5][4]

Canary

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