ELF x86 - Hardened binary 1

100 Points  

Une série d’épreuves comportant des binaires à reverser pour découvrir les faiblesses qu’ils exposent et les exploiter.

Auteur

sm0k,  

Niveau  Difficulté

Validations

491 Challengeurs 1%

Note  Notation

55 votes
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Résultats des challenges Résultats des challenges


Challenges publiés dans cette rubrique 69 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 8% 10916 5 Lyes 9
pas_valide ELF x86 - Stack buffer overflow basic 2 6% 8174 10 Lyes 6
pas_valide ELF x86 - Format string bug basic 1 4% 5442 15 Lu33Y 7
pas_valide ELF x64 - Stack buffer overflow - basic 3% 3938 20 Arod 9
pas_valide ELF x86 - Format string bug basic 2 2% 2663 20 Lyes 6
pas_valide ELF x86 - Race condition 3% 3658 20 Lu33Y 11
pas_valide ELF ARM - Stack buffer overflow - basic 1% 627 25 pickle 5
pas_valide ELF MIPS - Stack buffer overflow - No NX 1% 144 25 franb 2
pas_valide ELF x86 - Stack buffer overflow basic 3 2% 2625 25 Lyes 5
pas_valide ELF x86 - Use After Free - basic 1% 139 25 Esad 1
pas_valide ELF ARM - Stack Spraying 1% 125 30 pickle 5
pas_valide ELF x86 - BSS buffer overflow 3% 2901 30 Lu33Y 7
pas_valide ELF x86 - Stack buffer overflow basic 4 2% 1919 30 Lu33Y 4
pas_valide ELF x86 - Stack buffer overflow basic 6 2% 1533 30 TiWim 6
pas_valide ELF x86 - Format String Bug Basic 3 1% 724 35 Lyes 5
pas_valide ELF ARM - Basic ROP 1% 292 40 pickle 4
pas_valide ELF MIPS - Basic ROP 1% 47 40 dagger 2
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 519 40 sebbb 6
pas_valide ELF x64 - Logic bug 1% 99 50 sbrk 4
pas_valide ELF x86 - Bug Hunting - Plusieurs problèmes 1% 50 50 sbrk 3
pas_valide ELF x86 - Stack buffer and integer overflow 2% 1419 50 Lu33Y 3
pas_valide ELF x86 - Stack buffer overflow - ret2dl_resolve 1% 59 50 kikko 2
pas_valide ELF x86 - Stack buffer overflow basic 5 1% 1303 50 Lu33Y 5
pas_valide ELF x64 - Stack buffer overflow - avancé 1% 713 55 Arod 9
pas_valide ELF MIPS - Format String Glitch 1% 21 60 pickle, martin 2
pas_valide ELF x86 - Information leakage with Stack Smashing Protector 1% 540 60 Arod 3
pas_valide ELF ARM - Race condition 1% 71 70 pickle 3
pas_valide ELF x64 - Browser exploit - Intro 1% 31 70 pickle 2
pas_valide ELF x86 - Out of bounds attack - French Paradox 1% 62 70 sbrk 4
pas_valide ELF x86 - Remote BSS buffer overflow 1% 615 75 Tosh 4
pas_valide ELF x86 - Remote Format String bug 1% 760 75 Tosh 4
pas_valide ELF x64 - Remote heap buffer overflow - fastbin 1% 160 80 franb 2
pas_valide ELF x86 - Blind remote format string bug 1% 200 80 Lyes 5
pas_valide LinKern ARM - syscall vulnérable 1% 64 85 pickle 3
pas_valide LinKern x86 - Buffer overflow basic 1 1% 263 85 franb 4
pas_valide LinKern x86 - Null pointer dereference 1% 275 90 franb 1
pas_valide LinKern x64 - Race condition 1% 176 95 franb 1
pas_valide ELF ARM - Shellcode alphanumérique 1% 21 100 pickle 0
pas_valide ELF MIPS - URLEncoded Format String bug 1% 9 100 pickle 1
pas_valide ELF x86 - Hardened binary 1 1% 491 100 sm0k 8
pas_valide ELF x86 - Hardened binary 2 1% 389 100 sm0k 9
pas_valide ELF x86 - Hardened binary 3 1% 246 100 sm0k 5
pas_valide ELF x86 - Hardened binary 4 1% 275 100 sm0k 9
pas_valide LinKern MIPSel - Vulnerable ioctl 1% 15 100 pickle 1
pas_valide LinKern x64 - code réentrant 1% 93 100 franb 1
pas_valide ELF ARM - Heap format string bug 1% 41 105 franb 1
pas_valide ELF x64 - Sigreturn Oriented Programming 1% 168 105 Arod 4
pas_valide ELF ARM - Format String bug 1% 47 110 pickle 1
pas_valide ELF ARM - Use After Free 1% 46 110 pickle 1
pas_valide ELF x64 - Heap feng-shui 1% 36 110 laxa 1
pas_valide ELF x64 - Off-by-one bug 1% 82 110 NeedToLearn 3
pas_valide ELF x86 - Hardened binary 5 1% 205 110 sm0k 9
pas_valide LinKern ARM - Stack Overflow 1% 27 110 pickle 1
pas_valide LinKern x86 - basic ROP 1% 138 110 franb 5
pas_valide ELF ARM - Heap Off-by-One 1% 30 115 pickle 1
pas_valide ELF x64 - Remote Heap buffer overflow 1 1% 99 115 Tosh 3
pas_valide ELF x86 - Hardened binary 6 1% 194 115 sm0k 7
pas_valide ELF x86 - Hardened binary 7 1% 158 115 Tosh 6
pas_valide ELF x86 - Remote stack buffer overflow - Hardened 1% 85 115 franb 4
pas_valide LinKern x64 - RowHammer 1% 22 115 pickle 1
pas_valide LinKern x64 - SLUB off-by-one 1% 13 115 Tosh 0
pas_valide ELF ARM - Heap buffer overflow - Wilderness 1% 19 120 pickle 1
pas_valide ELF ARM - Heap Overflow 1% 22 120 pickle 1
pas_valide ELF x64 - Seccomp Whitelist 1% 33 120 pickle 1
pas_valide ELF x86 - Blind ROP 1% 61 120 franb 5
pas_valide Linkern x64 - Memory exploration 1% 61 120 franb 4
pas_valide ELF x64 - Remote Heap buffer overflow 2 1% 72 130 Tosh, Fritz 2
pas_valide ELF x64 - Blind ROP 1% 38 135 franb 1
pas_valide ELF x64 - Browser exploit - BitString 1% 15 135 pickle 3