The cx231xx_usb_probe function in drivers/media/usb/cx231xx/cx231xx-cards.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.
3.13.0-157.2074.4.0-1016.164.4.0-119.143~14.04.14.4.0-119.1434.4.0-1054.634.15.0-1013.13~16.04.24.15.0-1014.14~16.04.14.15.0-24.26~16.04.14.4.0-1020.254.4.0-1086.94Exploitability
AV:PAC:LPR:LUI:NScope
S:UImpact
C:HI:HA:HCVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H