Linux Kernel up to 4.15 sbuslib.c sbusfb_ioctl_helper information disclosure

A vulnerability was found in Linux Kernel up to 4.15 (Operating System) and classified as problematic. Affected by this issue is the function sbusfb_ioctl_helper in the library drivers/video/fbdev/sbuslib.c. There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.