ELF x86 - Stack buffer overflow basic 2

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10 Points  0x0

An intermediate level to familiarize yourself with stack overflows

Author

Lyes,  

Level  Difficulty

Validations

17119 Challengers 5%

Note  Notation

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802 Votes

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solutions 10 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
MalotruX86 App - Système  ELF x86 - Stack buffer overflow basic 2 fr 14 February 2025 at 01:36
ThirtyCM App - System  ELF x86 - Stack buffer overflow basic 2 en 14 February 2025 at 00:00
plouvel App - Système  ELF x86 - Stack buffer overflow basic 2 fr 13 February 2025 at 21:03
ArianeNicolas App - Système  ELF x86 - Stack buffer overflow basic 2 fr 13 February 2025 at 18:28
Agarox App - System  ELF x86 - Stack buffer overflow basic 2 en 13 February 2025 at 18:09
gilyTuLa App - System  ELF x86 - Stack buffer overflow basic 2 en 13 February 2025 at 17:04
Zer0 App - Système  ELF x86 - Stack buffer overflow basic 2 fr 13 February 2025 at 16:09
sambrus App - Système  ELF x86 - Stack buffer overflow basic 2 fr 13 February 2025 at 14:52
Cobweb App - Système  ELF x86 - Stack buffer overflow basic 2 fr 12 February 2025 at 21:34
gr1m App - System  ELF x86 - Stack buffer overflow basic 2 en 12 February 2025 at 11:05

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% 24868 5 Lyes 11 25 March 2015
pas_valide ELF x86 - Stack buffer overflow basic 2 5% 17119 10 Lyes 10 10 April 2015
pas_valide PE32 - Stack buffer overflow basic 1% 2478 10 Ech0 8 3 December 2019
pas_valide ELF x86 - Format string bug basic 1 3% 10676 15 Lu33Y 6 8 February 2012
pas_valide ELF x64 - Stack buffer overflow - basic 3% 8250 20 Arod 7 31 May 2015
pas_valide ELF x86 - Format string bug basic 2 2% 5443 20 Lyes 5 8 April 2015
pas_valide ELF x86 - Race condition 2% 6837 20 Lu33Y 10 8 February 2012
pas_valide ELF x64 - Basic heap overflow 1% 2177 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% 160 40 spikeroot 0 11 July 2024
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 1015 40 sebbb 2 20 July 2015
pas_valide ELF x86 - Stack buffer overflow - ret2dl_resolve 1% 445 50 kikko 4 28 February 2019
pas_valide ELF x64 - Logic bug 1% 261 50 sbrk 3 8 July 2017
pas_valide ELF x86 - Bug Hunting - Several issues 1% 145 50 sbrk 3 19 January 2018
pas_valide ELF x86 - Stack buffer and integer overflow 1% 2084 50