An issue was discovered in the Linux kernel before 4.19.9. The USB subsystem mishandles size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c.
4.4.0-1038.414.4.0-142.168~14.04.14.4.0-142.1684.4.0-1075.854.15.0-1047.49~16.04.14.15.0-1055.604.15.0-1040.42~16.04.14.15.0-58.64~16.04.14.4.0-1040.464.15.0-1021.23~16.04.1Exploitability
AV:PAC:LPR:NUI:NScope
S:UImpact
C:HI:HA:HCVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H