Files
linux/drivers/usb
Johan Hovold 2988a8ae74 USB: serial: ir-usb: add missing endpoint sanity check
Add missing endpoint sanity check to avoid dereferencing a NULL-pointer
on open() in case a device lacks a bulk-out endpoint.

Note that prior to commit f4a4cbb204 ("USB: ir-usb: reimplement using
generic framework") the oops would instead happen on open() if the
device lacked a bulk-in endpoint and on write() if it lacked a bulk-out
endpoint.

Fixes: f4a4cbb204 ("USB: ir-usb: reimplement using generic framework")
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Cc: stable <stable@vger.kernel.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
2020-01-23 09:10:58 +01:00
..
2019-10-14 07:09:59 +02:00
2019-11-04 06:41:09 +01:00
2020-01-08 17:34:17 +01:00
2019-09-03 19:00:39 +02:00