UMD CTF 2024

Placement: #28/562

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Thoughts:

Another CTF with reCAPTCHA the Flag! Solved 2 crypto and 1 pwn. The other crypto challs were too hard, but the second padding oracle challenge was quite nice! The pwn was also quite nice (for my pwn skill level). Nice CTF overall!

Writeups

• Triple Des
  [484] <crypto/> <des/> <3des/> <padding-oracle/>
• Mentat Question
  [432] <pwn/> <buffer-overflow/> <gets/> <format-string/> <ret2win/> <PIE/>