ELF x86 - Stack buffer overflow basic 3

25 Punkte  0x0

An intermediate level to familiarize yourself with stack overflows

Autor

Lyes,  

Stufe  Schwierigkeitsgrad

Validierung

3348 Herausforderer 2%

Bewertung  Bewertung

1
2
3
4
5
205 votes

Bitte loggen Sie sich ein um auf diese Seite zugreifen zu können

  Musterlösung

Eine Musterlösung vorschlagen

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
Dany1995   ELF x86 - Stack buffer overflow basic 3 13. Juli 2020 zu  08:35
JeanJeanleHaxor   ELF x86 - Stack buffer overflow basic 3 12. Juli 2020 zu  22:20
Fr0g   ELF x86 - Stack buffer overflow basic 3 12. Juli 2020 zu  16:36
BOUGA   ELF x86 - Stack buffer overflow basic 3 11. Juli 2020 zu  22:18
valdemort74   ELF x86 - Stack buffer overflow basic 3 11. Juli 2020 zu  18:35
Hentai   ELF x86 - Stack buffer overflow basic 3 10. Juli 2020 zu  01:45
glamorous_noob   ELF x86 - Stack buffer overflow basic 3 9. Juli 2020 zu  01:05
Abi   ELF x86 - Stack buffer overflow basic 3 6. Juli 2020 zu  21:14
Marwane   ELF x86 - Stack buffer overflow basic 3 6. Juli 2020 zu  14:25
jul0105   ELF x86 - Stack buffer overflow basic 3 3. Juli 2020 zu  11:48

 75 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide ELF x86 - Stack buffer overflow basic 1 8% 14310 5 Lyes 3
pas_valide ELF x86 - Stack buffer overflow basic 2 6% 10288 10 Lyes 1
pas_valide PE32 - Stack buffer overflow basic 1% 507 10 Ech0 0
pas_valide ELF x86 - Format string bug basic 1 4% 6726 15 Lu33Y 0
pas_valide ELF x64 - Stack buffer overflow - basic 3% 5080 20 Arod 0
pas_valide ELF x86 - Format string bug basic 2 2% 3334 20 Lyes 0
pas_valide ELF x86 - Race condition 3% 4581 20 Lu33Y 0
pas_valide ELF ARM - Stack buffer overflow - basic 1% 918 25 pickle 1
pas_valide ELF MIPS - Stack buffer overflow - No NX 1% 283 25 franb 0
pas_valide ELF x86 - Stack buffer overflow basic 3 2% 3348 25 Lyes 0
pas_valide ELF x86 - Use After Free - basic 1% 820 25 Esad 0
pas_valide PE32 - Advanced stack buffer overflow 1% 91 25 Ech0 0
pas_valide ELF ARM - Stack Spraying 1% 161 30 pickle 0
pas_valide ELF x86 - BSS buffer overflow 2% 3269 30 Lu33Y 1
pas_valide ELF x86 - Stack buffer overflow basic 4 2% 2168 30 Lu33Y 0
pas_valide ELF x86 - Stack buffer overflow basic 6 2% 1957 30 TiWim 1
pas_valide ELF x86 - Format String Bug Basic 3 1% 881 35 Lyes 0
pas_valide ELF ARM - Basic ROP 1% 462 40 pickle 0
pas_valide ELF MIPS - Basic ROP 1% 82 40 dagger 0
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 631 40 sebbb 0
pas_valide PE32+ Format string bug 1% 42 40 Ech0 0
pas_valide ELF x64 - Logic bug 1% 136 50 sbrk 1
pas_valide ELF x86 - Bug Hunting - Several issues 1% 69 50 sbrk 0
pas_valide ELF x86 - Stack buffer and integer overflow 1% 1560 50 Lu33Y 0
pas_valide ELF x86 - Stack buffer overflow - ret2dl_resolve 1% 133 50 kikko 0
pas_valide ELF x86 - Stack buffer overflow basic 5 1% 1435 50 Lu33Y 0
pas_valide ELF x64 - Stack buffer overflow - advanced 1% 915 55 Arod 0
pas_valide ELF MIPS - Format String Glitch 1% 37 60 pickle, martin 0
pas_valide ELF x86 - Information leakage with Stack Smashing Protector 1% 664 60 Arod 0
pas_valide ELF ARM - Race condition 1% 93 70 pickle 0
pas_valide ELF x64 - Browser exploit - Intro 1% 53 70 pickle 0
pas_valide ELF x86 - Out of bounds attack - French Paradox 1% 79 70 sbrk 0
pas_valide ELF x86 - Remote BSS buffer overflow 1% 659 75 Tosh 0
pas_valide ELF x86 - Remote Format String bug 1% 819 75 Tosh 0
pas_valide PE32+ Basic ROP 1% 18 75 Ech0 0
pas_valide ELF x64 - Remote heap buffer overflow - fastbin 1% 206 80 franb 0
pas_valide ELF x86 - Blind remote format string bug 1% 234 80 Lyes 0
pas_valide LinKern ARM - vulnerable syscall 1% 93 85 pickle 0
pas_valide LinKern x86 - Buffer overflow basic 1 1% 340 85 franb 0
pas_valide LinKern x86 - Null pointer dereference 1% 343 90 franb 0
pas_valide LinKern x64 - Race condition 1% 213 95 franb 0
pas_valide ELF ARM - Alphanumeric shellcode 1% 29 100 pickle 0
pas_valide ELF MIPS - URLEncoded Format String bug 1% 17 100 pickle 0
pas_valide ELF x86 - Hardened binary 1 1% 575 100 sm0k 0
pas_valide ELF x86 - Hardened binary 2 1% 456 100 sm0k 0
pas_valide ELF x86 - Hardened binary 3 1% 288 100 sm0k 0
pas_valide ELF x86 - Hardened binary 4 1% 318 100 sm0k 0
pas_valide LinKern MIPSel - Vulnerable ioctl 1% 32 100 pickle 0
pas_valide LinKern x64 - reentrant code 1% 110 100 franb 0
pas_valide ELF ARM - Heap format string bug 1% 55 105 franb 0
pas_valide ELF x64 - Sigreturn Oriented Programming 1% 190 105 Arod 0
pas_valide ELF ARM - Format String bug 1% 68 110 pickle 0
pas_valide ELF ARM - Use After Free 1% 65 110 pickle 0
pas_valide ELF x64 - Heap feng-shui 1% 51 110 laxa 0
pas_valide ELF x64 - Off-by-one bug 1% 97 110 NeedToLearn 0
pas_valide ELF x86 - Hardened binary 5 1% 245 110 sm0k 0
pas_valide LinKern ARM - Stack Overflow 1% 37 110 pickle 0
pas_valide LinKern x86 - basic ROP 1% 167 110 franb 0
pas_valide ELF ARM - Heap Off-by-One 1% 37 115 pickle 0
pas_valide ELF x64 - Remote Heap buffer overflow 1 1% 127 115 Tosh 0
pas_valide ELF x86 - Hardened binary 6 1% 229 115 sm0k 0
pas_valide ELF x86 - Hardened binary 7 1% 194 115 Tosh 0
pas_valide ELF x86 - Remote stack buffer overflow - Hardened 1% 115 115 franb 0
pas_valide LinKern x64 - RowHammer 1% 42 115 pickle 0
pas_valide LinKern x64 - SLUB off-by-one 1% 26 115 Tosh 0
pas_valide ELF ARM - Heap buffer overflow - Wilderness 1% 23 120 pickle 0
pas_valide ELF ARM - Heap Overflow 1% 25 120 pickle 0
pas_valide ELF x64 - Seccomp Whitelist 1% 38 120 pickle 0
pas_valide ELF x86 - Blind ROP 1% 92 120 franb 0
pas_valide Linkern x64 - Memory exploration 1% 75 120 franb 0
pas_valide WinKern x64 - Advanced stack buffer overflow - ROP 1% 8 120 __syscall, Synacktiv 0
pas_valide WinKern x64 - Use After Free 1% 5 120 __syscall, Synacktiv 0
pas_valide ELF x64 - Remote Heap buffer overflow 2 1% 94 130 Tosh, Fritz 0
pas_valide ELF x64 - Blind ROP 1% 61 135 franb 0
pas_valide ELF x64 - Browser exploit - BitString 1% 19 135 pickle 0