Microsoft upped its security ante with Address Space Layout Randomization (ASLR) in Windows 7 and Windows 8, but it seems this mechanism to prevent hackers from jumping to a known memory location can be bypassed. A hacker has released a brilliant, yet simple trick to circumvent this protection. KingCope, a hacker who released several exploits targeting MySQL in December, has detailed a mechanism through which the ASLR of Windows 7, Windows 8 and probably other operating systems can bebypassed to load a DLL file with malicious instructions to a known address space.
http://tech.slashdot.org/story/13/01...-randomization