CTF challenges & writeups

93 challenges tagged #stack-buffer-overflow ✕ clear · browse all techniques

Challenge	CTF	Weight	Category	Has
roprop #stack-buffer-overflow #gets #rop #ret2libc	DarkCTF 2020	23.71	Misc	files wu 3
CookieMonster #format-string #time-seeded-canary-bypass #stack-buffer-overflow	DawgCTF 2020	23.29	Misc	files wu 3
OnLockdown #stack-buffer-overflow #gets #variable-overwrite	DawgCTF 2020	23.29	Misc	files wu 3
bof-to-the-top #stack-buffer-overflow #ret2win	DawgCTF 2020	23.29	Misc	files wu 3
trASCII #ascii-shellcode #ret2shellcode #stack-buffer-overflow	DawgCTF 2020	23.29	Misc	files wu 1
baffling_buffer_0 #stack-buffer-overflow	MetaCTF 2020	–	Misc	files wu 1
ripe_reader #stack-buffer-overflow	NahamCon 2020	23.72	Misc	files wu 2
mginx #stack-buffer-overflow #mips64 #shellcode	RCTF 2020	–	Misc	files wu 1
AdventureChain #stack-buffer-overflow #rop	Shakti 2020	25.00	Misc	files wu 1
ComputeShell #shellcode #stack-buffer-overflow	Shakti 2020	25.00	Misc	files wu 1
Florida_Forecaster #stack-buffer-overflow #rop #info-leak	SunshineCTF 2020	23.34	Misc	files wu 1
el_primo #stack-buffer-overflow	TJCTF 2020	–	Misc	files wu 3
osrs #ret2win #stack-buffer-overflow	TJCTF 2020	–	Misc	files wu 3
seashells #stack-buffer-overflow #ret2win	TJCTF 2020	–	Misc	files wu 3
Accounting_Accidents #stack-buffer-overflow	UIUCTF 2020	–	Misc	files wu 2
Secret_Society #stack-buffer-overflow #null-terminator-overwrite #adjacent-buffer-leak	csictf 2020	23.67	Misc	files wu 1
pwn-intended-0x1 #stack-buffer-overflow #gets #local-variable-overwrite	csictf 2020	23.67	Misc	files wu 3
pwn-intended-0x2 #stack-buffer-overflow #gets #local-variable-overwrite #magic-value	csictf 2020	23.67	Misc	files wu 3
pwn-intended-0x3 #stack-buffer-overflow #gets #ret2win	csictf 2020	23.67	Misc	files wu 3
baby_boi #stack-buffer-overflow #ret2libc #got-leak	CSAW 2019 Quals	43.00	Misc	files wu 3
small_boi #srop #sigreturn-oriented-programming #stack-buffer-overflow	CSAW 2019 Quals	43.00	Misc	files wu 3
Feed_me #stack-buffer-overflow #atoi #linear-equations	Pragyan 2019	20.69	Misc	files wu 1
Baby_one #stack-buffer-overflow #rop #ret2libc	Securinets 2019 Quals	22.72	Misc	files wu 3
pwn5 #rop #stack-buffer-overflow	TAMUctf 2019	–	Misc	files wu 3
nothing_more_to_say #stack-buffer-overflow #ret2win	TokyoWesterns 2019	–	Misc	files wu 2
doubletrouble #stack-buffer-overflow #float-encoding-shellcode #ascii-shellcode #canary-preserve	CSAW 2018 Quals	30.23	Misc	files wu 3
get_it #stack-buffer-overflow #ret2win	CSAW 2018 Quals	30.23	Misc	files wu 3
shell_code #stack-buffer-overflow #split-shellcode #jump-chaining	CSAW 2018 Quals	30.23	Misc	files wu 3
kindvm #custom-vm #stack-buffer-overflow	SECCON 2018 Quals	36.92	Misc	files wu 1
scv #stack-buffer-overflow #canary-leak #rop	CSAW 2017 Quals	24.61	Misc	files src wu 3
babystack #format-string #stack-buffer-overflow	SECCON 2017 Quals	30.00	Misc	files wu 3
Classy #stack-buffer-overflow #scanf-overflow #privilege-variable-overwrite #c++	CyberSecurityRumble 2023 Quals	24.80	Pwn	files wu 1
AsianParents #stack-buffer-overflow #fork-ipc #canary	Balsn 2022	53.42	Pwn	files wu 1
pcg #oob-index #stack-buffer-overflow #ret2libc #custom-image-parser	pingCTF 2022	24.29	Pwn	files wu 1
getstat #stack-buffer-overflow #negative-size #float-encoded-address #ret2win	CyberSecurityRumble 2021	41.60	Pwn	files wu 1
Baby_bof #stack-buffer-overflow #ret2libc #got-leak	DCTF 2021	–	Pwn	files wu 3
Hotel_ROP #stack-buffer-overflow #ret2libc #pie	DCTF 2021	–	Pwn	files wu 3
Pinch_me #stack-buffer-overflow #variable-overwrite	DCTF 2021	–	Pwn	files wu 3
Pwn_sanity_check #stack-buffer-overflow #ret2win	DCTF 2021	–	Pwn	files wu 3
curve #format-string #stack-buffer-overflow #free-hook	PBjar 2021	23.18	Pwn	files wu 2

Challenges