This is an alternative to eccf2a4e
which inadvertedly fixes an oops in probe by a device returning
malformed descriptors. The problem allows a malicious device to
attack the kernel.
That patch in v4.8 is too extensive to backport to stable.
Thus this alternative fix is needed up to v4.7
Signed-off-by: Oliver Neukum <oneukum@suse.com>
Reported-by: Binyamin Sharet <bsharet@cisco.com>
Tested-by: Binyamin Sharet <bsharet@cisco.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>