drm/vmwgfx: Fix memory leak in vmwmksstatadd_ioctl()
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit b47a37ad4a444d82f9caf153a79d090b79786ebb, it was introduced in version v5.15 by commit 7a7a933edd6c3a6d5d64e08093f2d564104cefcd. For more details please see the references link.