$ ctf42

Challenges

Category
Difficulty
CTFtime weight
–
Higher weight ≈ harder, more prestigious event.
Year
–
Must have
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24 challenges · browse all techniques

Challenge CTF Weight Category Has
SQLite_of_Hand
#sql-injection
 TSG 2024 – Pwn files wu 1
BABA_PWN_GAME
#out-of-bounds (oob)#game-logic
 TSG 2023 – Pwn files wu 3
Ghost
#logic-flaw
 TSG 2023 – Pwn files wu 2
bypy
#cpython-bytecode#oob-read
 TSG 2023 – Pwn files wu 1
converter
#buffer-overflow
 TSG 2023 – Pwn files wu 3
converter2
#off-by-one#oob-write
 TSG 2023 – Pwn files wu 3
sloader
#shellcode#arbitrary-write
 TSG 2023 – Pwn files wu 3
tinyfs
#use-after-free (uaf)#arbitrary-write
 TSG 2023 – Pwn files wu 3
coffee
#format-string#got-overwrite#stack-pivot
 TSG 2021 – Pwn files wu 2
lkgit
#kernel-race-condition#userfaultfd
 TSG 2021 – Pwn files wu 2
FL_Support_Center TSG 2024 – Pwn files wu 2
Password_Ate_Quiz TSG 2024 – Pwn files wu 3
piercing_misty_mountain TSG 2024 – Pwn files wu 3
vuln_img TSG 2024 – Pwn files wu 3
catastrophe TSG 2021 – Pwn files wu 1
chat TSG 2021 – Pwn files wu 1
cheap TSG 2021 – Pwn files wu 2
cling TSG 2021 – Pwn files wu 1
TSG_LAND TSG 2025 – Pwn files
XMLTreeDump TSG 2025 – Pwn files
closed_ended TSG 2025 – Pwn files
global_writer TSG 2025 – Pwn files
pryspace TSG 2025 – Pwn files
beginners_pwn TSG 2021 – Pwn files