Alan Stern de46c1adbe usb: usbtest: fix NULL pointer dereference ...

commit 7c80f9e4a5 upstream.

If the usbtest driver encounters a device with an IN bulk endpoint but
no OUT bulk endpoint, it will try to dereference a NULL pointer
(out->desc.bEndpointAddress).  The problem can be solved by adding a
missing test.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Tested-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Cc: Ben Hutchings <ben.hutchings@codethink.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2017-11-18 11:11:05 +01:00

..

sisusbvga

USB: sisusb_con.c: move assignment out of if () block

2015-05-10 16:01:12 +02:00

adutux.c

USB: adutux: NULL dereferences on disconnect

2014-11-26 19:50:15 -08:00

appledisplay.c

USB: appledisplay: Deletion of a check before backlight_device_unregister()

2015-03-18 16:56:40 +01:00

chaoskey.c

USB: chaoskey read offset bug

2015-10-04 11:01:13 +01:00

cypress_cy7c63.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

cytherm.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

ehset.c

usb: ehci: Add support for SINGLE_STEP_SET_FEATURE test of EHSET

2013-08-12 13:13:32 -07:00

emi26.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

emi62.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

ezusb.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

ftdi-elan.c

usb: misc: ftdi-elan: Simplify return statement

2015-08-05 12:37:21 -07:00

idmouse.c

USB: idmouse: fix NULL-deref at probe

2017-03-30 09:35:17 +02:00

iowarrior.c

USB: iowarrior: fix info ioctl on big-endian hosts

2017-05-25 14:30:13 +02:00

isight_firmware.c

Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

2012-01-09 12:09:47 -08:00

Kconfig

usb/misc: fix chaoskey build, needs HW_RANDOM

2015-04-03 19:03:15 +02:00

ldusb.c

usb, HID: Remove Vernier devices from lsusb and hid_ignore_list

2015-06-01 14:44:08 +02:00

legousbtower.c

usb: misc: legousbtower: Fix memory leak

2017-05-25 14:30:07 +02:00

lvstest.c

USB: lvtest: fix NULL-deref at probe

2017-03-30 09:35:16 +02:00

Makefile

usb: Add driver for Altus Metrum ChaosKey device (v2)

2015-03-26 10:47:11 +01:00

rio500_usb.h

Linux-2.6.12-rc2

2005-04-16 15:20:36 -07:00

rio500.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

trancevibrator.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

usb3503.c

usb: misc: usb3503: Use i2c_add_driver helper macro

2015-10-24 19:53:53 -07:00

usb_u132.h

Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6

2006-12-01 16:41:58 -08:00

usblcd.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

usbled.c

usb/misc/usbled: Add Riso Kagaku Webmail Notifier

2014-02-11 14:00:16 -08:00

usbsevseg.c

usb: delete non-required instances of include <linux/init.h>

2014-01-08 15:01:39 -08:00

usbtest.c

usb: usbtest: fix NULL pointer dereference

2017-11-18 11:11:05 +01:00

uss720.c

USB: uss720: fix NULL-deref at probe

2017-03-30 09:35:16 +02:00

yurex.c

usb: yurex: fixed sparse warning of incorrect type

2014-11-03 15:34:00 -08:00