$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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4 challenges tagged #heap-note ✕ clear · browse all techniques

Challenge CTF Weight Category Has
Rusty_Pointers
#heap-note#rust
 UIUCTF 2024 – Pwn files wu 1
copy-paste
#use-after-free (uaf)#heap-note
 WaniCTF 2023 24.99 Pwn files wu 1
portals
#use-after-free (uaf)#heap-note
 BuckeyeCTF 2022 24.81 Pwn files wu 1
Emoji
#heap-note
 RaRCTF 2021 24.53 Pwn files wu 1