CVE-2018-20961: kernel: double free vulnerability in function f_midi_set_alt in drivers/usb/gadget/function/f_midi.c causing denial of service

Severity: Critical

CVSS Score: 9.8

In the Linux kernel before 4.16.4, a double free vulnerability in the f_midi_set_alt function of drivers/usb/gadget/function/f_midi.c in the f_midi driver may allow attackers to cause a denial of service or possibly have unspecified other impact.