CVE-2021-47200 | Linux Kernel up to 5.15.4 drm_gem_ttm_mmap use after free (4f8e469a2384/8244a3bc27b3)

CVE-2021-47200 | Linux Kernel up to 5.15.4 drm_gem_ttm_mmap use after free (4f8e469a2384/8244a3bc27b3)

A vulnerability was found in Linux Kernel up to 5.15.4. It has been rated as problematic. This issue affects the function drm_gem_ttm_mmap. The manipulation leads to use after free. The identification of this vulnerability is CVE-2021-47200. The attack needs to be done within the local network. There is no exploit available. It is recommended to upgrade the affected component.