$ ctf42

Challenges

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

Challenge CTF Weight Category Has
form
#format-string
 ImaginaryCTF 2023 34.52 Pwn files wu 1
mailman
#fastbin-dup
 ImaginaryCTF 2023 34.52 Pwn files wu 2
Gotta_Go_Fast
#double-free
 ImaginaryCTF 2021 – Pwn files wu 1
String_Editor_1
#oob-index-write
 ImaginaryCTF 2021 – Pwn files wu 1
String_Editor_2
#negative-array-index
 ImaginaryCTF 2021 – Pwn files wu 1
inkaphobia
#format-string
 ImaginaryCTF 2021 – Pwn files wu 2
linonophobia
#ret2libc
 ImaginaryCTF 2021 – Pwn files wu 1
stackoverflow
#stack-overflow
 ImaginaryCTF 2021 – Pwn files wu 3
window_of_opportunity ImaginaryCTF 2023 34.52 Pwn files wu 2
Frozen_exploit ImaginaryCTF 2021 – Pwn files wu 1
bopity ImaginaryCTF 2024 49.81 Pwn files
fermat ImaginaryCTF 2024 49.81 Pwn files
hopper ImaginaryCTF 2024 49.81 Pwn files
ictf_band ImaginaryCTF 2024 49.81 Pwn files
imgstore ImaginaryCTF 2024 49.81 Pwn files
nsftpd ImaginaryCTF 2024 49.81 Pwn files
onewrite ImaginaryCTF 2024 49.81 Pwn files
ropity ImaginaryCTF 2024 49.81 Pwn files
generic_rop_challenge ImaginaryCTF 2023 34.52 Pwn files
lcode ImaginaryCTF 2023 34.52 Pwn files
minimal ImaginaryCTF 2023 34.52 Pwn files
minimaler ImaginaryCTF 2023 34.52 Pwn files
ret2lose ImaginaryCTF 2023 34.52 Pwn files
ret2win ImaginaryCTF 2023 34.52 Pwn files
vault ImaginaryCTF 2023 34.52 Pwn files
vmdungeon ImaginaryCTF 2023 34.52 Pwn files
FormatStringFoolery ImaginaryCTF 2022 24.65 Pwn files
FormatStringFun ImaginaryCTF 2022 24.65 Pwn files
bellcode ImaginaryCTF 2022 24.65 Pwn files
bof ImaginaryCTF 2022 24.65 Pwn files
golf ImaginaryCTF 2022 24.65 Pwn files
minecraft ImaginaryCTF 2022 24.65 Pwn files
pywrite ImaginaryCTF 2022 24.65 Pwn files
ret2win ImaginaryCTF 2022 24.65 Pwn files
rope ImaginaryCTF 2022 24.65 Pwn files
zookeeper ImaginaryCTF 2022 24.65 Pwn files
A_little_birdie_told_me ImaginaryCTF 2021 – Pwn files
Blind_Shell ImaginaryCTF 2021 – Pwn files
Fake_Canary ImaginaryCTF 2021 – Pwn files
Form_a_String ImaginaryCTF 2021 – Pwn files