Posts by aker

• niteCTF 2025 PWN Writeups

  Writeups on my solved PWN challenges in the niteCTF 2025

  a aker

  December 15, 2025

  10 min read

  nite-ctf-2025 pwn printf musl shellcode

• ITFEST CTF 2025 PWN Writeups

  Writeups on my PWN challenges in the ITFEST CTF 2025

  a aker

  December 12, 2025

  21 min read

  itfest-ctf-2025 pwn unsafe-unlink heap-exploitation TOCTOU race-condition kernel-exploitation