In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: avoid null_ptr_deref in vmw_framebuffer_surface_create_handle The 'vmw_user_object_buffer' function may return NULL with incorrect inputs. To avoid possible null pointer dereference, add a check whether the 'bo' is NULL in the vmw_framebuffer_surface_create_handle.
| Version | Score | Severity | Vector String |
|---|---|---|---|
| 3.1 | 5.5 | Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
| Product | Vendor | Version |
|---|---|---|
| Linux | Linux | < 68.0.3440.75 |
| Linux | Linux | Versions prior to: iOS 12.1.1, watchOS 5.1.2 |
| Linux | Linux | version 1803 (Server Core Installation) |
| Linux | Linux | 11.4.0.2647 - x86/x64 Windows/Linux |