ELF ARM - Stack buffer overflow - basic

25 Points  

Introduction aux corruptions mémoire sur ARM

Auteur

pickle,  

Niveau  Difficulté

Validations

388 Challengeurs 1%

Note  Notation

1
2
3
4
5
49 votes
Pour accéder à cette partie du site, veuillez vous authentifier

Solution 4 Solutions

Voir les solutions Proposer une solution

Résultats des challenges Résultats des challenges

Pseudonyme Epreuve Langue Date
chain_aaa   ELF ARM - Stack buffer overflow - basic en 5 octobre 2018 à 05:36
Baptiste M. (Creased)   ELF ARM - Stack buffer overflow - basic fr 2 octobre 2018 à 09:27
Bloody95   ELF ARM - Stack buffer overflow - basic fr 29 septembre 2018 à 14:07
nchrupal42   ELF ARM - Stack buffer overflow - basic fr 28 septembre 2018 à 19:46
blasty   ELF ARM - Stack buffer overflow - basic en 27 septembre 2018 à 14:14
Xophidia   ELF ARM - Stack buffer overflow - basic fr 26 septembre 2018 à 21:07
Spykik   ELF ARM - Stack buffer overflow - basic fr 20 septembre 2018 à 09:42
Cryptanalyse   ELF ARM - Stack buffer overflow - basic fr 19 septembre 2018 à 08:35
badc0ded   ELF ARM - Stack buffer overflow - basic en 16 septembre 2018 à 18:25
asdfasdf   ELF ARM - Stack buffer overflow - basic en 14 septembre 2018 à 23:32

Challenges publiés dans cette rubrique 61 Challenges

Résultats Nom de l'épreuve Validations Nombre de points  Explications sur les scores Difficulté  Difficulté Auteur Note  Notation Solution
pas_valide ELF x86 - Stack buffer overflow basic 1 9% 8609 5 Lyes 9
pas_valide ELF x86 - Stack buffer overflow basic 2 7% 6598 10 Lyes 6
pas_valide ELF x86 - Format string bug basic 1 5% 4499 15 Lu33Y 7
pas_valide ELF x64 - Stack buffer overflow - basic 4% 3214 20 Arod 9
pas_valide ELF x86 - Format string bug basic 2 3% 2171 20 Lyes 3
pas_valide ELF x86 - Race condition 4% 3148 20 Lu33Y 11
pas_valide ELF ARM - Stack buffer overflow - basic 1% 388 25 pickle 4
pas_valide ELF MIPS - Stack buffer overflow - No NX 1% 23 25 franb 1
pas_valide ELF x86 - Stack buffer overflow basic 3 3% 2167 25 Lyes 4
pas_valide ELF ARM - Stack Spraying 1% 94 30 pickle 5
pas_valide ELF x86 - BSS buffer overflow 3% 2564 30 Lu33Y 7
pas_valide ELF x86 - Stack buffer overflow basic 4 2% 1685 30 Lu33Y 4
pas_valide ELF x86 - Stack buffer overflow basic 6 2% 1193 30 TiWim 5
pas_valide ELF x86 - Format String Bug Basic 3 1% 586 35 Lyes 5
pas_valide ELF ARM - Basic ROP 1% 163 40 pickle 4
pas_valide ELF MIPS - Basic ROP 1% 6 40 dagger 1
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 425 40 sebbb 6
pas_valide ELF x64 - Logic bug 1% 72 50 sbrk 2
pas_valide ELF x86 - Bug Hunting - Plusieurs problèmes 1% 32 50 sbrk 2
pas_valide ELF x86 - Stack buffer and integer overflow 2% 1291 50 Lu33Y 3
pas_valide ELF x86 - Stack buffer overflow basic 5 2% 1193 50 Lu33Y 5
pas_valide ELF x64 - Stack buffer overflow - avancé 1% 561 55 Arod 9
pas_valide ELF x86 - Information leakage with Stack Smashing Protector 1% 470 60 Arod 2
pas_valide ELF ARM - Race condition 1% 56 70 pickle 2
pas_valide ELF x86 - Out of bounds attack - French Paradox 1% 50 70 sbrk 3
pas_valide ELF x86 - Remote BSS buffer overflow 1% 580 75 Tosh 3
pas_valide ELF x86 - Remote Format String bug 1% 701 75 Tosh 4
pas_valide ELF x64 - Remote heap buffer overflow - fastbin 1% 120 80 franb 2
pas_valide ELF x86 - Blind remote format string bug 1% 174 80 Lyes 5
pas_valide LinKern ARM - syscall vulnérable 1% 49 85 pickle 2
pas_valide LinKern x86 - Buffer overflow basic 1 1% 215 85 franb 2
pas_valide LinKern x86 - Null pointer dereference 1% 218 90 franb 1
pas_valide LinKern x64 - Race condition 1% 150 95 franb 1
pas_valide ELF ARM - Shellcode alphanumérique 1% 19 100 pickle 0
pas_valide ELF MIPS - URLEncoded Format String bug 1% 2 100 pickle 0
pas_valide ELF x86 - Hardened binary 1 1% 433 100 sm0k 5
pas_valide ELF x86 - Hardened binary 2 1% 343 100 sm0k 8
pas_valide ELF x86 - Hardened binary 3 1% 221 100 sm0k 4
pas_valide ELF x86 - Hardened binary 4 1% 239 100 sm0k 9
pas_valide LinKern x64 - code réentrant 1% 83 100 franb 1
pas_valide ELF ARM - Heap format string bug 1% 34 105 franb 1
pas_valide ELF x64 - Sigreturn Oriented Programming 1% 146 105 Arod 3
pas_valide LinKern x86 - basic ROP 1% 117 110 franb 4
pas_valide ELF ARM - Format String bug 1% 40 110 pickle 1
pas_valide ELF ARM - Use After Free 1% 37 110 pickle 1
pas_valide ELF x64 - Heap feng-shui 1% 30 110 laxa 1
pas_valide ELF x64 - Off-by-one bug 1% 71 110 NeedToLearn 3
pas_valide ELF x86 - Hardened binary 5 1% 172 110 sm0k 6
pas_valide LinKern ARM - Stack Overflow 1% 18 110 pickle 1
pas_valide ELF ARM - Heap Off-by-One 1% 26 115 pickle 1
pas_valide ELF x64 - Remote Heap buffer overflow 1 1% 83 115 Tosh 3
pas_valide ELF x86 - Hardened binary 6 1% 165 115 sm0k 5
pas_valide ELF x86 - Hardened binary 7 1% 134 115 Tosh 6
pas_valide ELF x86 - Remote stack buffer overflow - Hardened 1% 64 115 franb 3
pas_valide ELF ARM - Heap buffer overflow - Wilderness 1% 17 120 pickle 2
pas_valide ELF ARM - Heap Overflow 1% 19 120 pickle 1
pas_valide ELF x64 - Seccomp Whitelist 1% 24 120 pickle 1
pas_valide ELF x86 - Blind ROP 1% 39 120 franb 5
pas_valide Linkern x64 - Memory exploration 1% 47 120 franb 4
pas_valide ELF x64 - Remote Heap buffer overflow 2 1% 62 130 Fritz, Tosh 2
pas_valide ELF x64 - Blind ROP 1% 20 135 franb 1