ELF x64 - Stack buffer overflow - PIE

30 Points  0x0

Position Independent Executable, or how to foresee the unforeseeable

Author

HomardBoy,  

Level  Difficulty

Validations

1274 Challengers 1%

Note  Notation

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67 Votes

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solutions 3 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
cos-imo App - Système  ELF x64 - Stack buffer overflow - PIE fr 15 November 2023 at 21:24
Lafreux App - Système  ELF x64 - Stack buffer overflow - PIE fr 15 November 2023 at 16:31
AndreAlano App - Système  ELF x64 - Stack buffer overflow - PIE fr 15 November 2023 at 12:18
Archaos App - Système  ELF x64 - Stack buffer overflow - PIE fr 14 November 2023 at 14:24
kernel-rev-pwn App - Système  ELF x64 - Stack buffer overflow - PIE fr 13 November 2023 at 17:30
ninko App - Système  ELF x64 - Stack buffer overflow - PIE fr 11 November 2023 at 17:14
Hawkyard App - Système  ELF x64 - Stack buffer overflow - PIE fr 11 November 2023 at 02:22
jack App - Système  ELF x64 - Stack buffer overflow - PIE fr 9 November 2023 at 19:02
deschada App - Système  ELF x64 - Stack buffer overflow - PIE fr 4 November 2023 at 00:10
GreyXor App - System  ELF x64 - Stack buffer overflow - PIE en 3 November 2023 at 13:00

challenges 93 Challenges

Results Name Validations Number of points  Explanation for the scores Difficulty ↓↑  Difficulty Author Note  Notation Solution Date
pas_valide ELF x86 - Stack buffer overflow basic 1 7% 24592 5 Lyes 11 25 March 2015
pas_valide ELF x86 - Stack buffer overflow basic 2 5% 16928 10 Lyes 10 10 April 2015
pas_valide PE32 - Stack buffer overflow basic 1% 2445 10 Ech0 8 3 December 2019
pas_valide ELF x86 - Format string bug basic 1 3% 10559 15 Lu33Y 6 8 February 2012
pas_valide ELF x64 - Stack buffer overflow - basic 3% 8150 20 Arod 7 31 May 2015
pas_valide ELF x86 - Format string bug basic 2 2% 5382 20 Lyes 5 8 April 2015
pas_valide ELF x86 - Race condition 2% 6774 20 Lu33Y 10 8 February 2012
pas_valide ELF x64 - Basic heap overflow 1% 2068 10 sourcePerrier 1 13 February 2023
pas_valide PE32+ Format string bug 1% 117 45 Ech0 1 3 December 2019
pas_valide ELF x64 - Stack buffer overflow - Stack pivot 1% 146 40 spikeroot 0 11 July 2024
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 1007 40 sebbb 2 20 July 2015
pas_valide ELF x86 - Stack buffer overflow - ret2dl_resolve 1% 438 50 kikko 4 28 February 2019
pas_valide ELF x64 - Logic bug 1% 260 50 sbrk 3 8 July 2017
pas_valide ELF x86 - Bug Hunting - Several issues 1% 143 50 sbrk 3 19 January 2018
pas_valide ELF x86 - Stack buffer and integer overflow 1% 2073 <