ELF x86 - Format String Bug Basic 3

35 Points  0x0

Another way to exploit a format string bug

Author

Lyes,  

Level  Difficulty

Validations

1443 Challengers 1%

Note  Notation

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116 Votes

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solutions 2 Solutions

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
Sowilo App - Système  ELF x86 - Format String Bug Basic 3 fr 2 September 2021 at 18:09
zancrows App - Système  ELF x86 - Format String Bug Basic 3 fr 30 August 2021 at 23:28
Mitor75 App - System  ELF x86 - Format String Bug Basic 3 en 29 August 2021 at 12:08
Huitzilopochtli App - Système  ELF x86 - Format String Bug Basic 3 fr 25 August 2021 at 23:46
tyki6 App - Système  ELF x86 - Format String Bug Basic 3 fr 19 August 2021 at 12:24
PainHandler@NullMallocPointer App - System  ELF x86 - Format String Bug Basic 3 en 17 August 2021 at 20:50
JeanJeanleHaxor App - Système  ELF x86 - Format String Bug Basic 3 fr 17 August 2021 at 17:31
Express App - Système  ELF x86 - Format String Bug Basic 3 fr 17 August 2021 at 16:43
M00N App - System  ELF x86 - Format String Bug Basic 3 en 6 August 2021 at 05:17
Wojtek App - System  ELF x86 - Format String Bug Basic 3 en 28 July 2021 at 01:53

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% 24866 5 Lyes 11 25 March 2015
pas_valide ELF x64 - Basic heap overflow 1% 2177 10 sourcePerrier 1 13 February 2023
pas_valide ELF x86 - Stack buffer overflow basic 2 5% 17120 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% 6836 20 Lu33Y 10 8 February 2012
pas_valide ELF ARM - Stack buffer overflow - basic 1% 1493 25 pickle 7 9 March 2017
pas_valide ELF MIPS - Stack buffer overflow - No NX 1% 594 25 franb 2 28 September 2018
pas_valide ELF x64 - Double free 1% 1207 25 Esad 2 23 March 2021
pas_valide ELF x86 - Stack buffer overflow basic 3 2% 5551 25 Lyes 5 10 April 2015
pas_valide ELF x86 - Use After Free - basic 1% 2170 25 Esad 3 26 May 2019
pas_valide ELF ARM - Stack Spraying 1% 309 30 pickle 4 2 April 2017
pas_valide ELF x64 - Stack buffer overflow - PIE 1% 1302 30 HomardBoy 3 26 March 2021
pas_valide ELF x86 - BSS buffer overflow 2% 4473 30