Dan Rosenberg 5ef41308f9 x25: Prevent crashing when parsing bad X.25 facilities ... Now with improved comma support. On parsing malformed X.25 facilities, decrementing the remaining length may cause it to underflow. Since the length is an unsigned integer, this will result in the loop continuing until the kernel crashes. This patch adds checks to ensure decrementing the remaining length does not cause it to wrap around. Signed-off-by: Dan Rosenberg <drosenberg@vsecurity.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-11-12 12:44:42 -08:00
..
af_x25.c	X.25 remove bkl in poll	2010-09-22 13:35:51 -07:00
Kconfig	BKL: introduce CONFIG_BKL.	2010-10-21 15:44:13 +02:00
Makefile	[X.25]: Add call forwarding	2007-02-08 13:34:02 -08:00
sysctl_net_x25.c	sysctl net: Remove unused binary sysctl code	2009-11-12 02:05:06 -08:00
x25_dev.c	X25: Add if_x25.h and x25 to device identifiers	2010-04-22 16:12:36 -07:00
x25_facilities.c	x25: Prevent crashing when parsing bad X.25 facilities	2010-11-12 12:44:42 -08:00
x25_forward.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
x25_in.c	memory corruption in X.25 facilities parsing	2010-11-03 18:50:50 -07:00
x25_link.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
x25_out.c	X25: Move interrupt flag to bitfield	2010-05-17 17:39:27 -07:00
x25_proc.c	net: x25: use seq_list_foo() helpers	2010-02-10 11:12:10 -08:00
x25_route.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
x25_subr.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
x25_timer.c	x25: Fix sleep from timer on socket destroy.	2009-06-16 05:40:30 -07:00