ELF x86 - Hardened binary 2

100 Points  0x0

Author

sm0k,  

Level  Difficulty

Validations

690 Challengers 1%

Note  Notation

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64 Votes

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solutions 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
métrique App - Système  ELF x86 - Hardened binary 2 fr 6 February 2024 at 15:06
dilag_luc App - Système  ELF x86 - Hardened binary 2 fr 1 February 2024 at 14:40
Rishkov App - Système  ELF x86 - Hardened binary 2 fr 29 January 2024 at 10:42
Gravis App - Système  ELF x86 - Hardened binary 2 fr 23 January 2024 at 17:11
Ego App - Système  ELF x86 - Hardened binary 2 fr 7 January 2024 at 02:59
zBlxst App - Système  ELF x86 - Hardened binary 2 fr 4 January 2024 at 18:04
mycroft App - Système  ELF x86 - Hardened binary 2 fr 1 January 2024 at 21:24
agrippa App - Système  ELF x86 - Hardened binary 2 fr 27 December 2023 at 22:45
Layno App - Système  ELF x86 - Hardened binary 2 fr 22 December 2023 at 10:52
sh4rkov1tch App - Système  ELF x86 - Hardened binary 2 fr 15 December 2023 at 12:57

challenges 93 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution ↓↑ Date
pas_valide ELF ARM64 - Multithreading 1% 25 140 franb 0 13 February 2023
pas_valide ELF x64 - Advanced blind format string exploitation 1% 18 115 nobodyisnobody 0 11 July 2024
pas_valide ELF MIPS - URLEncoded Format String bug 1% 46 100 pickle 0 7 October 2018
pas_valide ELF x64 - Blind SROP 1% 31 100 s1m 0 28 December 2023
pas_valide LinKern ARM - vulnerable syscall 1% 194 85 pickle 0 22 March 2017
pas_valide PE32+ Basic ROP 1% 80 75 Ech0 0 6 December 2019
pas_valide ELF x64 - Heap Hop 1% 11 100 nobodyisnobody 0 11 July 2024
pas_valide ELF x64 - ret2dl_init 1% 66 70 kikko 0 27 May 2021
pas_valide ELF x64 - Buggy VM 1% 92 70 NonStandardModel 0 10 June 2022
pas_valide ELF x64 - File Structure Hacking 1% 129 65 nobodyisnobody 0 27 May 2021
pas_valide ELF x64 - Heap Filling 1% 136 60 voydstack 0 27 May 2021
pas_valide LinKern MIPSel - Vulnerable ioctl 1% 83 100 pickle 0 23 October 2018
pas_valide ELF x64 - Stack buffer overflow - Stack pivot 1% 198 40 spikeroot 0 11 July 2024
pas_valide LinKern ARM - Stack Overflow 1% 83 110 pickle