ELF x86 - Remote BSS buffer overflow

75 Points  0x0

Try to hack my IRC bot!

Author

Tosh,  

Level  Difficulty

Validations

778 Challengers 1%

Note  Notation

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88 Votes

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solutions 1 Solution

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Challenge Results Challenge Results

Pseudo Challenge Lang Date
pba42 App - System  ELF x86 - Remote BSS buffer overflow en 27 June 2017 at 11:33
lwandell42 App - Système  ELF x86 - Remote BSS buffer overflow fr 27 June 2017 at 04:03
jlatapie42 App - Système  ELF x86 - Remote BSS buffer overflow fr 27 June 2017 at 04:00
lpavius42 App - Système  ELF x86 - Remote BSS buffer overflow fr 27 June 2017 at 01:50
brezaire42 App - System  ELF x86 - Remote BSS buffer overflow en 27 June 2017 at 00:21
plisieck42 App - Système  ELF x86 - Remote BSS buffer overflow fr 26 June 2017 at 23:45
neprocur42 App - System  ELF x86 - Remote BSS buffer overflow en 25 June 2017 at 01:14
zhasni42 App - Système  ELF x86 - Remote BSS buffer overflow fr 24 June 2017 at 16:47
agoomany42 App - Système  ELF x86 - Remote BSS buffer overflow fr 23 June 2017 at 01:56
dsonetha42 App - Système  ELF x86 - Remote BSS buffer overflow fr 22 June 2017 at 13:39

challenges 93 Challenges

Results Name ↓↑ Validations Number of points  Explanation for the scores Difficulty  Difficulty Author Note  Notation Solution Date
pas_valide ELF ARM - Alphanumeric shellcode 1% 57 100 pickle 2 16 March 2017
pas_valide ELF ARM - Basic ROP 1% 938 40 pickle 6 11 March 2017
pas_valide ELF ARM - Format String bug 1% 110 110 pickle 2 14 March 2017
pas_valide ELF ARM - Heap Off-by-One 1% 84 115 pickle 1 11 March 2017
pas_valide ELF ARM - Heap Overflow 1% 71 120 pickle 1 2 April 2017
pas_valide ELF ARM - Heap buffer overflow - Wilderness 1% 48 120 pickle 1 25 March 2017
pas_valide ELF ARM - Heap format string bug 1% 100 105 franb 1 3 June 2017
pas_valide ELF ARM - Race condition 1% 180 70 pickle 1 3 June 2017
pas_valide ELF ARM - Stack Spraying 1% 314 30 pickle 4 2 April 2017
pas_valide ELF ARM - Stack buffer overflow - basic 1% 1537 25 pickle 7 9 March 2017
pas_valide ELF ARM - Use After Free 1% 123 110 pickle 0 22 March 2017
pas_valide ELF ARM64 - Heap Underflow 1% 36 120 nobodyisnobody 0 13 February 2023
pas_valide ELF ARM64 - Multithreading 1% 26 140 franb 0 13 February 2023
pas_valide ELF MIPS - Basic ROP 1% 206 40 dagger 1 7 October 2018
pas_valide ELF MIPS - Format String Glitch 1% 102 60 pickle ,