Universe blog

  • [DamCTF 2020] write up
  • [b01lers 2020 CTF] write up
  • [pwnable] - glibc 2.24 이상 버전에서 _IO_FILE vtable check bypss
  • [pwnable] - _IO_FILE structure and vtable overwrite
  • [DreamhackCTF 2020] validator write up
  • [DreamhackCTF 2020] Mango write up
  • [DarkCTF 2020] web write up
  • [DarkCTF 2020] newPaX write up
  • [DarkCTF 2020] rop write up
  • python flask debugger pin, find and exploit
  • [Google CTF 2020] log-me-in write up
  • [Google CTF 2020] pasteurize write up