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Category Web Pwn Reverse Crypto Forensics Misc OSINT Stego Blockchain Hardware Mobile

Difficulty Beginner Easy Medium Hard Insane

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Higher weight ≈ harder, more prestigious event.

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Challenge	CTF	Weight	Category	Has
Dragonbox #fd-hijack	Dragon 2021	99.33	Pwn	files wu 1
Nim #got-overwrite	Dragon 2021	99.33	Pwn	files wu 1
Shellcode_verifier #mmap-page-cache	Dragon 2021	99.33	Pwn	files wu 1
noflippidy #dl-fini	Dragon 2021	99.33	Pwn	files wu 1
BitmapManager #oob-read	Dragon 2020	98.00	Pwn	files wu 1
Heap-Hop #use-after-free (uaf)	Dragon 2020	98.00	Pwn	files wu 1
no-eeeeeeeeeeeemoji	Dragon 2020	98.00	Pwn	files wu 1