Apple Mac OSX - Kernel Exploitable Null Pointer Dereference in nvCommandQueue::GetHandleIndex in GeF

Exploit for macOS platform in category dos / poc / Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=784 The method nvCommandQueue::GetHandleIndex doesn't check whether this+0x5b8 is non-null before using it. We can race a call to this method this with another thread calling...