Microsoft Windows Kernel - DeferWindowPos Use-After-Free (MS15-073)

Microsoft Windows Kernel - DeferWindowPos Use-After-Free MS15-073 Source: https://code.google.com/p/google-security-research/issues/detail?id=339 The attached PoC demonstrate a use-after-free condition that occurs when operating on a DeferWindowPos object from multiple threads. The DeferWindowPos...

Microsoft Windows Kernel - UserCommitDesktopMemory Use-After-Free (MS15-073)

Microsoft Windows Kernel - UserCommitDesktopMemory Use-After-Free MS15-073 Source: https://code.google.com/p/google-security-research/issues/detail?id=335 Freed memory is accessed after switching between two desktops of which one is closed. The testcase crashes with and without special pool...

Microsoft Windows Kernel - 'UserCommitDesktopMemory' Use-After-Free (MS15-073)

Source: https://code.google.com/p/google-security-research/issues/detail?id=335 Freed memory is accessed after switching between two desktops of which one is closed. The testcase crashes with and without special pool enabled. The attached crash output is with special enabled on win32k.sys and...

Microsoft Windows Kernel - 'DeferWindowPos' Use-After-Free (MS15-073)

Source: https://code.google.com/p/google-security-research/issues/detail?id=339 The attached PoC demonstrate a use-after-free condition that occurs when operating on a DeferWindowPos object from multiple threads. The DeferWindowPos call will trigger and block on the execution of a window procedur...