Kernel crash occurs when presented a buggy USB device which requires wacom driver, causing null pointer dereference.

Product bugs:

https://bugzilla.redhat.com/showbug.cgi?id=1283375 https://bugzilla.redhat.com/showbug.cgi?id=1283377

A flaw was found in in the Linux kernel's USB device management code which could cause a crash when a device which required sndusbaudio driver. The kernel would panic causing null pointer dereference attempting to access non existent endpoints.

Product bugs:

https://bugzilla.redhat.com/showbug.cgi?id=1283355 https://bugzilla.redhat.com/showbug.cgi?id=1283358