android_kernel_oneplus_msm8998/drivers/isdn
Johan Hovold 4f47ca4882 isdn/gigaset: fix NULL-deref at probe
commit 68c32f9c2a36d410aa242e661506e5b2c2764179 upstream.

Make sure to check the number of endpoints to avoid dereferencing a
NULL-pointer should a malicious device lack endpoints.

Fixes: cf7776dc05 ("[PATCH] isdn4linux: Siemens Gigaset drivers - direct USB connection")
Cc: Hansjoerg Lipp <hjlipp@web.de>
Signed-off-by: Johan Hovold <johan@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-03-26 12:13:19 +02:00
..
act2000 isdn: replace del_timer by del_timer_sync 2014-03-27 15:28:06 -04:00
capi isdn/capi: Use setup_timer 2015-05-31 21:36:37 -07:00
divert isdn: divert, hysdn: fix interruptible_sleep_on race 2014-02-26 16:06:13 -05:00
gigaset isdn/gigaset: fix NULL-deref at probe 2017-03-26 12:13:19 +02:00
hardware ISDN: eicon: silence misleading array-bounds warning 2017-02-01 08:30:52 +01:00
hisax isdn: Partially revert debug format string usage clean up 2015-11-25 11:49:58 -05:00
hysdn isdn: fix misspelling of current function in string 2014-12-09 16:18:46 -05:00
i4l TTY/Serial driver patches for 4.4-rc1 2015-11-04 21:35:12 -08:00
icn arch, drivers: don't include <asm/io.h> directly, use <linux/io.h> instead 2015-08-10 23:07:05 -04:00
isdnloop drivers: isdn: isdnloop: isdnloop.c: Remove parenthesis around return values, as specified in CodingStyle. 2015-02-05 15:40:23 -08:00
mISDN Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-10-24 06:54:12 -07:00
pcbit isdn: fix misspelling of current function in string 2014-12-09 16:18:46 -05:00
sc Drivers: Isdn: sc: Fixed coding style & spelling mistakes. 2015-01-18 00:27:53 -05:00
Kconfig tty: Added a CONFIG_TTY option to allow removal of TTY 2013-01-18 16:15:27 -08:00
Makefile