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linux/drivers/usb/misc
History
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>
History 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.c usb: delete non-required instances of include <linux/init.h> 2014-01-08 15:01:39 -08:00
rio500_usb.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
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