Alan Stern 8cf061d919 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 11:22:24 +01:00

..

sisusbvga

usb: misc: sisusbvga: sisusb: don't print error when allocating urb fails

2016-08-15 15:54:27 +02:00

adutux.c

usb: misc: adutux: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

appledisplay.c

usb: misc: appledisplay: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

chaoskey.c

USB: chaoskey: fix Alea quirk on big-endian hosts

2017-05-25 15:44:38 +02:00

cypress_cy7c63.c

usb: misc: cypress_cy7c63: don't print on ENOMEM

2016-08-30 19:17:37 +02:00

cytherm.c

usb: misc: cytherm: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

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

ezusb: constify local structures

2016-09-13 17:24:24 +02:00

ftdi-elan.c

usb: misc: ftdi-elan: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

idmouse.c

USB: idmouse: fix NULL-deref at probe

2017-03-30 09:41:24 +02:00

iowarrior.c

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

2017-05-25 15:44:40 +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: Add driver for usb4604

2016-08-09 15:49:01 +02:00

ldusb.c

usb: misc: ldusb: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

legousbtower.c

usb: misc: legousbtower: Fix memory leak

2017-05-25 15:44:29 +02:00

lvstest.c

USB: lvtest: fix NULL-deref at probe

2017-03-30 09:41:24 +02:00

Makefile

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

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: misc: trancevibrator: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

ucsi.c

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

ucsi.h

usb: Add driver for UCSI

2016-04-29 15:29:18 -07:00

usb3503.c

usb: misc: usb3503: Clean up on driver unbind

2016-06-07 22:19:59 -07:00

usb4604.c

usb: misc: Add driver for usb4604

2016-08-09 15:49:01 +02:00

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: misc: usblcd: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

usbsevseg.c

usb: misc: usbsevseg: don't print on ENOMEM

2016-08-30 19:17:38 +02:00

usbtest.c

usb: usbtest: fix NULL pointer dereference

2017-11-18 11:22:24 +01:00

uss720.c

USB: uss720: fix NULL-deref at probe

2017-03-30 09:41:24 +02:00

yurex.c

usb: misc: yurex: don't print on ENOMEM

2016-08-30 19:17:38 +02:00