Windows Kernel Exploitation - Exploiting HEVD x64 Use-After-Free using Generic Non-Paged Pool Feng-Shui
There are many awesome tutorials and solutions on exploiting HEVD  use-after-free for Windows 7 32-bit. All the solutions used IO Completion Reserve Objects to groom the kernel pool      . But, most of the systems nowadays run 64-bit version of Windows. So, it might be interesting to find out how one can exploit UAF for a 64-bit vulnerable driver in Windows.