ELF MIPS - URLEncoded Format String bug

100 Punkte  0x0

Manchmal geht es bei der Sicherheitsabschwächung nur darum, den Angreifer zu ärgern, damit er sich unterwirft.

Autor

pickle,  

Stufe  Schwierigkeitsgrad

Validierung

34 Herausforderer 1%

Bewertung  Bewertung

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15 votes

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solutions  Musterlösung

Eine Musterlösung vorschlagen

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
Njörd App - Système  ELF MIPS - URLEncoded Format String bug fr 10. Oktober 2023 zu  02:41
k4ndar3c App - Système  ELF MIPS - URLEncoded Format String bug fr 6. Oktober 2023 zu  17:23
jusb3 App - System  ELF MIPS - URLEncoded Format String bug en 6. März 2023 zu  19:14
0nift3r App - Système  ELF MIPS - URLEncoded Format String bug fr 24. Dezember 2022 zu  07:39
csg App - Système  ELF MIPS - URLEncoded Format String bug fr 14. Dezember 2022 zu  14:27
face0xff App - Système  ELF MIPS - URLEncoded Format String bug fr 26. Oktober 2022 zu  16:57
BZHugs App - Système  ELF MIPS - URLEncoded Format String bug fr 3. September 2022 zu  17:25
Express App - Système  ELF MIPS - URLEncoded Format String bug fr 11. Juli 2022 zu  11:53
Mister7F App - Système  ELF MIPS - URLEncoded Format String bug fr 9. Juli 2022 zu  21:31
laxa App - System  ELF MIPS - URLEncoded Format String bug en 7. März 2022 zu  20:52

challenges 88 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung date
pas_valide ELF x86 - Stack buffer overflow basic 1 7% 21896 5 Lyes 3 25. März 2015
pas_valide ELF x64 - Basic heap overflow 1% 1097 10 sourcePerrier 0 13. Februar 2023
pas_valide ELF x86 - Stack buffer overflow basic 2 5% 15392 10 Lyes 1 10. April 2015
pas_valide PE32 - Stack buffer overflow basic 1% 2031 10 Ech0 0 3. Dezember 2019
pas_valide ELF x86 - Format string bug basic 1 4% 9588 15 Lu33Y 0 8. Februar 2012
pas_valide ELF x64 - Stack buffer overflow - basic 3% 7402 20 Arod 0 31. Mai 2015
pas_valide ELF x86 - Format string bug basic 2 2% 4912 20 Lyes 0 8. April 2015
pas_valide ELF x86 - Race condition 2% 6172 20 Lu33Y 0 8. Februar 2012
pas_valide ELF ARM - Stack buffer overflow - basic 1% 1307 25 pickle 1 9. März 2017
pas_valide ELF MIPS - Stack buffer overflow - No NX 1% 511 25 franb 0 28. September 2018
pas_valide ELF x64 - Double free 1% 855 25 Esad 0 23. März 2021
pas_valide ELF x86 - Stack buffer overflow basic 3 2% 4904 25 Lyes 0 10. April 2015
pas_valide ELF x86 - Use After Free - basic 1% 1790 25 Esad 0 26. Mai 2019
pas_valide ELF ARM - Stack Spraying 1% 257 30 pickle 0 2. April 2017
pas_valide ELF x64 - Stack buffer overflow - PIE 1% 955 30 HomardBoy 0 26. März 2021
pas_valide ELF x86 - BSS buffer overflow 2% 4145 30 Lu33Y 1 8. Februar 2012
pas_valide ELF x86 - Stack buffer overflow basic 4 1% 2854 30 Lu33Y 0 8. Februar 2012
pas_valide ELF x86 - Stack buffer overflow basic 6 1% 2978 30 TiWim 1 10. März 2016
pas_valide ELF x86 - Format String Bug Basic 3 1% 1285 35 Lyes 0 27. Mai 2015
pas_valide PE32 - Advanced stack buffer overflow 1% 229 35 Ech0 0 3. Dezember 2019
pas_valide ELF ARM - Basic ROP 1% 753 40 pickle 0 11. März 2017
pas_valide ELF MIPS - Basic ROP 1% 167 40 dagger 0 7. Oktober 2018
pas_valide ELF RISC-V - Intro - let’s do the ROP 1% 51 40 nobodyisnobody 0 13. Februar 2023
pas_valide ELF x86 - Stack buffer overflow - C++ vtables 1% 901 40 sebbb 0 20. Juli 2015
pas_valide PE32+ Format string bug 1% 99 45 Ech0 0 3. Dezember 2019
pas_valide ELF x64 - Logic bug 1% 225 50 sbrk 1 8. Juli 2017
pas_valide ELF x86 - Bug Hunting - Several issues 1% 122 50 sbrk 0 19. Januar 2018
pas_valide ELF x86 - Stack buffer and integer overflow 1% 1945 50 Lu33Y 0 8. Februar 2012
pas_valide ELF x86 - Stack buffer overflow - ret2dl_resolve 1% 365 50 kikko 0 28. Februar 2019
pas_valide ELF x86 - Stack buffer overflow basic 5 1% 1817 50 Lu33Y 0 8. Februar 2012
pas_valide ELF x64 - Stack buffer overflow - advanced 1% 1398 55 Arod 0 5. Juni 2015
pas_valide ELF MIPS - Format String Glitch 1% 76 60 pickle , martin 0 21. Oktober 2018
pas_valide ELF x64 - Heap Filling 1% 91 60 voydstack 0 27. Mai 2021
pas_valide ELF x86 - Information leakage with Stack Smashing Protector 1% 894 60 Arod 0 20. Mai 2015
pas_valide ELF x64 - File Structure Hacking 1% 84 65 nobodyisnobody 0 27. Mai 2021
pas_valide ELF ARM - Race condition 1% 142 70 pickle 0 3. Juni 2017
pas_valide ELF x64 - Browser exploit - Intro 1% 99 70 pickle 0 2. November 2018
pas_valide ELF x64 - Buggy VM 1% 56 70 NonStandardModel 0 10. Juni 2022
pas_valide ELF x64 - Heap Safe-Linking Bypass 1% 70 70 nobodyisnobody 0 22. Oktober 2021
pas_valide ELF x64 - ret2dl_init 1% 41 70 kikko 0 27. Mai 2021
pas_valide ELF x86 - Out of bounds attack - French Paradox 1% 121 70 sbrk 0 17. September 2017
pas_valide ELF x86 - Remote BSS buffer overflow 1% 759 75 Tosh 0 6. Februar 2012
pas_valide ELF x86 - Remote Format String bug 1% 963 75 Tosh 0 6. Februar 2012
pas_valide PE32+ Basic ROP 1% 67 75 Ech0 0 6. Dezember 2019
pas_valide ELF x64 - Remote heap buffer overflow - tcache 1% 299 80 franb 0 5. Februar 2017
pas_valide ELF x86 - Blind remote format string bug 1% 326 80 Lyes 0 8. Juni 2015
pas_valide LinKern ARM - vulnerable syscall 1% 159 85 pickle 0 22. März 2017
pas_valide LinKern x86 - Buffer overflow basic 1 1% 517 85 franb 0 16. Februar 2016
pas_valide LinKern x86 - Null pointer dereference 1% 491 90 franb 0 16. Februar 2016
pas_valide LinKern x64 - Race condition 1% 334 95 franb 0 16. Februar 2016
pas_valide ELF ARM - Alphanumeric shellcode 1% 42 100 pickle 0 16. März 2017
pas_valide ELF MIPS - URLEncoded Format String bug 1% 34 100 pickle 0 7. Oktober 2018
pas_valide ELF x86 - Hardened binary 1 1% 773 100 sm0k 0 11. Februar 2012
pas_valide ELF x86 - Hardened binary 2 1% 618 100 sm0k 0 11. Februar 2012
pas_valide ELF x86 - Hardened binary 3 1% 367 100 sm0k 0 11. Februar 2012
pas_valide ELF x86 - Hardened binary 4 1% 434 100 sm0k 0 11. Februar 2012
pas_valide LinKern MIPSel - Vulnerable ioctl 1% 63 100 pickle 0 23. Oktober 2018
pas_valide LinKern x64 - reentrant code 1% 184 100 franb 0 1. März 2016
pas_valide ELF ARM - Heap format string bug 1% 78 105 franb 0 3. Juni 2017
pas_valide ELF x64 - Sigreturn Oriented Programming 1% 278 105 Arod 0 25. Juni 2015
pas_valide ELF ARM - Format String bug 1% 86 110 pickle 0 14. März 2017
pas_valide ELF ARM - Use After Free 1% 96 110 pickle 0 22. März 2017
pas_valide ELF x64 - FILE structure hijacking 1% 54 110 voydstack 0 27. Mai 2021
pas_valide ELF x64 - Heap feng-shui 1% 83 110 laxa 0 4. August 2017
pas_valide ELF x64 - Off-by-one bug 1% 146 110 NeedToLearn 0 19. Mai 2016
pas_valide ELF x86 - Hardened binary 5 1% 339 110 sm0k 0 11. Februar 2012
pas_valide LinKern ARM - Stack Overflow 1% 64 110 pickle 0 24. Juli 2017
pas_valide LinKern x86 - basic ROP 1% 277 110 franb 0 6. Mai 2016
pas_valide ELF ARM - Heap Off-by-One 1% 57 115 pickle 0 11. März 2017
pas_valide ELF x64 - Remote Heap buffer overflow 1 1% 178 115 Tosh 0 26. Juni 2015
pas_valide ELF x86 - Hardened binary 6 1% 315 115 sm0k 0 11. Februar 2012
pas_valide ELF x86 - Hardened binary 7 1% 265 115 Tosh 0 21. Januar 2013
pas_valide ELF x86 - Remote stack buffer overflow - Hardened 1% 182 115 franb 0 17. August 2016
pas_valide LinKern x64 - RowHammer 1% 94 115 pickle 0 17. März 2019
pas_valide LinKern x64 - SLUB off-by-one 1% 82 115 Tosh 0 9. Mai 2019
pas_valide ELF ARM - Heap buffer overflow - Wilderness 1% 38 120 pickle 0 25. März 2017
pas_valide ELF ARM - Heap Overflow 1% 44 120 pickle 0 2. April 2017
pas_valide ELF ARM64 - Heap Underflow 1% 15 120 nobodyisnobody 0 13. Februar 2023
pas_valide ELF x64 - Seccomp Whitelist 1% 77 120 pickle 0 3. Juni 2017
pas_valide ELF x86 - Blind ROP 1% 145 120 franb 0 9. Oktober 2016
pas_valide LinKern x64 - Memory exploration 1% 131 120 franb 0 27. Juli 2016
pas_valide WinKern x64 - Advanced stack buffer overflow - ROP 1% 38 120 __syscall , Synacktiv 0 27. Januar 2020
pas_valide WinKern x64 - Use After Free 1% 26 120 __syscall , Synacktiv 0 27. Januar 2020
pas_valide ELF x64 - Remote Heap buffer overflow 2 1% 138 130 Tosh , Fritz 0 1. Juli 2015
pas_valide ELF x64 - Advanced Heap Exploitation - Heap Leakless & Fortified 1% 38 135 nobodyisnobody 0 27. Mai 2021
pas_valide ELF x64 - Blind ROP 1% 109 135 franb 0 10. März 2018
pas_valide ELF x64 - Browser exploit - BitString 1% 38 135 pickle 0 15. Dezember 2018
pas_valide ELF ARM64 - Multithreading 1% 13 140 franb 0 13. Februar 2023