ELF ARM - Heap Overflow

120 Puntos

Can you pwn the heap without convenient pointers to overwrite?

Autor o autora

pickle, 2 abril de 2017

Niveau

Validaciones

23 Challengeurs 1%

Nota

10 votos

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Solución

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Resultados de los retos

Usuario	Prueba	Idiomas	Data
Tomtombinary	ELF ARM - Heap Overflow		12 de septiembre de 2019 a 13:52
nonstandardmodel	ELF ARM - Heap Overflow		9 de mayo de 2019 a 10:35
venom	ELF ARM - Heap Overflow		1ro de noviembre de 2018 a 14:48
Jrmbt	ELF ARM - Heap Overflow		25 de octubre de 2018 a 18:54
Kurt	ELF ARM - Heap Overflow		2 de octubre de 2018 a 21:45
hTm1zZwW	ELF ARM - Heap Overflow		24 de febrero de 2018 a 00:16
Kileak	ELF ARM - Heap Overflow		20 de febrero de 2018 a 18:13
XeR	ELF ARM - Heap Overflow		4 de febrero de 2018 a 21:59
panda	ELF ARM - Heap Overflow		16 de diciembre de 2017 a 17:50
esanfelix	ELF ARM - Heap Overflow		23 de julio de 2017 a 19:53

69 Retos

Resultados	Nombre de la prueba	Validaciones	Puntos	Dificuldad	Autor o autora	Nota	Solución
	ELF x86 - Stack buffer overflow basic 1	8% 11543	5		Lyes		1
	ELF x86 - Stack buffer overflow basic 2	6% 8556	10		Lyes		0
	ELF x86 - Format string bug basic 1	4% 5682	15		Lu33Y		0
	ELF x64 - Stack buffer overflow - basic	3% 4189	20		Arod		1
	ELF x86 - Format string bug basic 2	2% 2802	20		Lyes		0
	ELF x86 - Race condition	3% 3831	20		Lu33Y		0
	ELF ARM - Stack buffer overflow - basic	1% 702	25		pickle		0
	ELF MIPS - Stack buffer overflow - No NX	1% 178	25		franb		0
	ELF x86 - Stack buffer overflow basic 3	2% 2778	25		Lyes		0
	ELF x86 - Use After Free - basic	1% 312	25		Esad		0
	ELF ARM - Stack Spraying	1% 134	30		pickle		0
	ELF x86 - BSS buffer overflow	3% 2964	30		Lu33Y		1
	ELF x86 - Stack buffer overflow basic 4	2% 1980	30		Lu33Y		0
	ELF x86 - Stack buffer overflow basic 6	2% 1609	30		TiWim		0
	ELF x86 - Format String Bug Basic 3	1% 763	35		Lyes		0
	ELF ARM - Basic ROP	1% 333	40		pickle		0
	ELF MIPS - Basic ROP	1% 60	40		dagger		0
	ELF x86 - Stack buffer overflow - C++ vtables	1% 544	40		sebbb		0
	ELF x64 - Logic bug	1% 111	50		sbrk		0
	ELF x86 - Bug Hunting - Several issues	1% 56	50		sbrk		0
	ELF x86 - Stack buffer and integer overflow	1% 1456	50		Lu33Y		0
	ELF x86 - Stack buffer overflow - ret2dl_resolve	1% 77	50		kikko		0
	ELF x86 - Stack buffer overflow basic 5	1% 1331	50		Lu33Y		0
	ELF x64 - Stack buffer overflow - advanced	1% 756	55		Arod		0
	ELF MIPS - Format String Glitch	1% 25	60		pickle, martin		0
	ELF x86 - Information leakage with Stack Smashing Protector	1% 569	60		Arod		0
	ELF ARM - Race condition	1% 77	70		pickle		0
	ELF x64 - Browser exploit - Intro	1% 36	70		pickle		0
	ELF x86 - Out of bounds attack - French Paradox	1% 66	70		sbrk		0
	ELF x86 - Remote BSS buffer overflow	1% 625	75		Tosh		0
	ELF x86 - Remote Format String bug	1% 775	75		Tosh		0
	ELF x64 - Remote heap buffer overflow - fastbin	1% 172	80		franb		0
	ELF x86 - Blind remote format string bug	1% 209	80		Lyes		0
	LinKern ARM - vulnerable syscall	1% 73	85		pickle		0
	LinKern x86 - Buffer overflow basic 1	1% 278	85		franb		0
	LinKern x86 - Null pointer dereference	1% 288	90		franb		0
	LinKern x64 - Race condition	1% 183	95		franb		0
	ELF ARM - Alphanumeric shellcode	1% 23	100		pickle		0
	ELF MIPS - URLEncoded Format String bug	1% 11	100		pickle		0
	ELF x86 - Hardened binary 1	1% 511	100		sm0k		0
	ELF x86 - Hardened binary 2	1% 402	100		sm0k		0
	ELF x86 - Hardened binary 3	1% 253	100		sm0k		0
	ELF x86 - Hardened binary 4	1% 285	100		sm0k		0
	LinKern MIPSel - Vulnerable ioctl	1% 20	100		pickle		0
	LinKern x64 - reentrant code	1% 96	100		franb		0
	ELF ARM - Heap format string bug	1% 43	105		franb		0
	ELF x64 - Sigreturn Oriented Programming	1% 170	105		Arod		0
	ELF ARM - Format String bug	1% 53	110		pickle		0
	ELF ARM - Use After Free	1% 49	110		pickle		0
	ELF x64 - Heap feng-shui	1% 37	110		laxa		0
	ELF x64 - Off-by-one bug	1% 84	110		NeedToLearn		0
	ELF x86 - Hardened binary 5	1% 211	110		sm0k		0
	LinKern ARM - Stack Overflow	1% 30	110		pickle		0
	LinKern x86 - basic ROP	1% 143	110		franb		0
	ELF ARM - Heap Off-by-One	1% 31	115		pickle		0
	ELF x64 - Remote Heap buffer overflow 1	1% 102	115		Tosh		0
	ELF x86 - Hardened binary 6	1% 198	115		sm0k		0
	ELF x86 - Hardened binary 7	1% 164	115		Tosh		0
	ELF x86 - Remote stack buffer overflow - Hardened	1% 94	115		franb		0
	LinKern x64 - RowHammer	1% 24	115		pickle		0
	LinKern x64 - SLUB off-by-one	1% 16	115		Tosh		0
	ELF ARM - Heap buffer overflow - Wilderness	1% 19	120		pickle		0
	ELF ARM - Heap Overflow	1% 23	120		pickle		0
	ELF x64 - Seccomp Whitelist	1% 34	120		pickle		0
	ELF x86 - Blind ROP	1% 62	120		franb		0
	Linkern x64 - Memory exploration	1% 63	120		franb		0
	ELF x64 - Remote Heap buffer overflow 2	1% 74	130		Tosh, Fritz		0
	ELF x64 - Blind ROP	1% 41	135		franb		0
	ELF x64 - Browser exploit - BitString	1% 15	135		pickle		0