CTF challenges & writeups

33 challenges · browse all techniques

Challenge	CTF	Weight	Category	Has
blox2 #stack-buffer-overflow #write-primitive #text-overwrite #shellcode	CSAW 2020 Quals	59.00	Misc	files wu 2
grid #oob-index-write #return-address-overwrite	CSAW 2020 Quals	59.00	Misc	files wu 3
roppity #ret2libc #rop #automatic-exploit-generation	CSAW 2020 Quals	59.00	Misc	files wu 3
slithery #python-sandbox-escape #blacklist-bypass #module-attribute-reset	CSAW 2020 Quals	59.00	Misc	files wu 3
PopGoesThePrinter #objective-c-reversing #oob-heap-leak #file-struct-overwrite #format-string	CSAW 2019 Quals	43.00	Misc	files wu 1
baby_boi #stack-buffer-overflow #ret2libc #got-leak	CSAW 2019 Quals	43.00	Misc	files wu 3
gotmilk #reversing #bst-index-lookup #flag-reconstruction	CSAW 2019 Quals	43.00	Misc	files wu 3
popping_caps #tcache-poisoning #house-of-spirit #malloc-hook-overwrite #one-gadget	CSAW 2019 Quals	43.00	Misc	files wu 3
popping_caps2 #tcache-poisoning #tcache-perthread-corruption #free-hook-overwrite #one-gadget	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
ATourofx86-Part1 #x86-16bit-real-mode #bios-interrupts #boot-reversing	CSAW 2018 Quals	30.23	Misc	files wu 3
ATourofx86-Part2 #x86-bootloader-reversing #disk-address-packet #static-analysis	CSAW 2018 Quals	30.23	Misc	files wu 1
alien_invasion #heap-off-by-one #poison-null-byte #overlapping-chunks #got-overwrite	CSAW 2018 Quals	30.23	Misc	files wu 3
bigboy #stack-variable-overwrite	CSAW 2018 Quals	30.23	Misc	files wu 3
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
kvm #kvm-vm-reversing #huffman-coding	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
turtles #objective-c-reversing #got-overwrite #format-string	CSAW 2018 Quals	30.23	Misc	files wu 3
auir #heap-uaf #double-free #fastbin-attack #libc-leak #c++	CSAW 2017 Quals	24.61	Misc	files src wu 3
scv #stack-buffer-overflow #canary-leak #rop	CSAW 2017 Quals	24.61	Misc	files src wu 3
zone #heap-off-by-one #linked-list-overflow #got-overwrite	CSAW 2017 Quals	24.61	Misc	files src wu 3
AndroidDropper	CSAW 2023 Quals	21.80	Misc	files
Discord_Admin_Bot	CSAW 2023 Quals	21.80	Misc	files
intro	CSAW 2023 Quals	21.80	Misc	files
r_u_alive_Start_here	CSAW 2023 Quals	21.80	Misc	files
stonk	CSAW 2023 Quals	21.80	Misc	files
bard	CSAW 2020 Quals	59.00	Misc	files
feather	CSAW 2020 Quals	59.00	Misc	files
pwnvoltex	CSAW 2020 Quals	59.00	Misc	files
travller	CSAW 2019 Quals	43.00	Misc	files
Serial	CSAW 2017 Quals	24.61	Misc	files src
twitchplayspwnable	CSAW 2017 Quals	24.61	Misc	files src

Challenges