NamePointsTagsWriteups
Day 25: Lostpresent2 200 misc pwn 0
Day 25: Endgame 300 net pwn 0
Day 21: Fashonista 200 fun 0
Day 19: Pwmanager 200 web 1
Day 6: Udpsanta 250 pwn crypto reversing 1
Day 4: Grille_me 150 net crypto 1
Day 1: Vault1 300 misc 2
Day 5: Santas pwnshop 300 pwn 2
Day 8: Xmastree 200 rev 2
Tiny EasterEgg 50 misc 1
Day 9: Tiny 200 misc pwn 1
EasterEgg2 50 misc easteregg 1
Day 23: Nightmare 350 binaryexploitation arm heap 1
Day 11: Lostpresent 200 misc pwn 1
Day 17: Naughtykit 100 misc pwn privesc 1
Day 20: The Grinch 350 format-string pwn stack_pivot rop 1
Day 2: Boxy 200 rev 2
Day 10: Jackinthebox 300 rev 2
Day 25: Snow Hammer 400 linux binary-exploitation syscall kernel binary pwnable pwn 1
Day 3: Playagame 150 net linear_algebra 2
Day 24: Santa's vault 2 200 misc 1
Day 22: Elvish art 300 x86 pwn 1
EasterEgg3 50 web easteregg 1
Day 18: Claustrophobic 250 bash misc restricted-bash pwn ld_preload 1
Day 16: Cryptocow 200 web ecb hash-length-extension crypto padding 1
Day 15: Santa's little recorders 200 command_injection net pwn 1
Day 14: Naughty or nice 300 pwn crypto rsa 1
Day 13: Honor the gods 200 fun 0
Day 12: Overthecounter 200 web crypto xor 1
Day 7: Homebrew 200 web crypto srp 1
EasterEgg1 50 web misc easteregg 1
Day0 Challenge 300 x86 rc4 rev 2