Linux kernel bug fix: USB: legousbtower: fix potential NULL-deref on disconnect
Subsystem: usb (drivers/usb/misc/legousbtower.c)
Bug type: null-deref, severity: high
Keywords: null deref;null pointer
Files changed: drivers/usb/misc/legousbtower.c
Introduced by Greg Kroah-Hartman on 2012-04-20 16:53:48 -0700; fixed by Johan Hovold on 2019-10-04 14:01:56 +0200 (lifetime: 2722 days)