Sill no acknowledgement on the DX12 texture corruption issues Blizzard?

The game has a vram memory leak going from 10 gb vram usage roughly or more exiting the game restarting back to 6 gb and within an hour its back to 7 gb imagine only having 8 gb vram if memory leaks can cause total system freezes then vram memory leak can cause whole gpu to freeze, and i often do not even get a gpu driver time out when this happens, please fix.
There where reports of memory leak in dx11 legacy but the memory leak is also in dx11 and dx12 but its probably in vram i should not be anywhere near 10 gb vram usage playing wow at all.