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linux/drivers/isdn
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Johan Hovold c795d8780c isdn/gigaset: fix NULL-deref at probe 
commit 68c32f9c2a 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>
History 2017-03-26 13:05:58 +02:00
..
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 13:05:58 +02:00
hardware ISDN: eicon: silence misleading array-bounds warning 2017-02-01 08:33:06 +01:00
hisax isdn: hisax: set error code on failure 2016-12-05 15:03:42 -05:00
hysdn treewide: replace dev->trans_start update with helper 2016-05-04 14:16:49 -04:00
i4l TTY and Serial driver update for 4.7-rc1 2016-05-20 20:57:27 -07:00
isdnloop drivers: isdn: isdnloop: isdnloop.c: Remove parenthesis around return values, as specified in CodingStyle. 2015-02-05 15:40:23 -08:00
mISDN mISDN: Fixing missing validation in base_sock_bind() 2016-04-13 23:00:50 -04:00
Kconfig tty: Added a CONFIG_TTY option to allow removal of TTY 2013-01-18 16:15:27 -08:00
Makefile isdn: i4l: move active-isdn drivers to staging 2016-03-05 15:00:38 -08:00