ELF x86 - Hardened binary 2

100 Points  0x0

Author

sm0k,  

Level  Difficulty

Validations

668 Challengers 1%

Note  Notation

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63 Votes

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solutions 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
Bmantra App - System  ELF x86 - Hardened binary 2 en 14 March 2018 at 21:05
Eatherzhuu App - Système  ELF x86 - Hardened binary 2 fr 14 March 2018 at 18:57
Neolex App - System  ELF x86 - Hardened binary 2 en 13 March 2018 at 14:41
KingCrab App - System  ELF x86 - Hardened binary 2 en 11 March 2018 at 12:15
Ethnical App - Système  ELF x86 - Hardened binary 2 fr 10 March 2018 at 11:38
peyman App - Système  ELF x86 - Hardened binary 2 fr 5 March 2018 at 15:12
erable App - Système  ELF x86 - Hardened binary 2 fr 18 February 2018 at 15:03
Grominet App - System  ELF x86 - Hardened binary 2 en 5 February 2018 at 14:38
dagger App - Système  ELF x86 - Hardened binary 2 fr 30 January 2018 at 15:19
hoeg App - System  ELF x86 - Hardened binary 2 en 6 January 2018 at 22:06

challenges 93 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date ↓↑
pas_valide ELF x86 - Remote BSS buffer overflow 1% 768 75 Tosh 1 6 February 2012
pas_valide ELF x86 - Remote Format String bug 1% 1002 75 Tosh 2 6 February 2012
pas_valide ELF x86 - Format string bug basic 1 3% 10516 15 Lu33Y 6 8 February 2012
pas_valide ELF x86 - BSS buffer overflow 2% 4421 30 Lu33Y 7 8 February 2012
pas_valide ELF x86 - Stack buffer overflow basic 4 1% 3086 30 Lu33Y 5 8 February 2012
pas_valide ELF x86 - Stack buffer overflow basic 5 1% 1963 50 Lu33Y 1 8 February 2012
pas_valide ELF x86 - Stack buffer and integer overflow 1% 2068 50 Lu33Y 4 8 February 2012
pas_valide ELF x86 - Race condition 2% 6750 20 Lu33Y 10 8 February 2012
pas_valide ELF x86 - Hardened binary 1 1% 848 100 sm0k 3 11 February 2012
pas_valide ELF x86 - Hardened binary 2 1% 668 100 sm0k 3 11 February 2012
pas_valide ELF x86 - Hardened binary 3 1% 396 100 sm0k 1 11 February 2012
pas_valide ELF x86 - Hardened binary 4 1% 465 100 sm0k 2 11 February 2012
pas_valide ELF x86 - Hardened binary 5 1% 362 110 sm0k 1 11 February 2012
pas_valide ELF x86 - Hardened binary 6 1% 341 115 sm0k 3 11 February 2012
pas_valide ELF x86 - Hardened binary 7 1% 287 115