The vulnerability of the clcdfb_of_vram_setup() function in the drivers/video/fbdev/amba-clcd.c driver module allows a hacker to cause a system failure.

The vulnerability of the clcdfbofvramsetup function in the drivers/video/fbdev/amba-clcd.c driver for supporting Linux kernel video buffer devices is related to errors during link counter updates. Exploiting this vulnerability could allow an attacker to cause a service failure...