Nikolay Aleksandrov 1020ce3108 net: bridge: fix a null pointer dereference in br_afspec ... We might call br_afspec() with p == NULL which is a valid use case if the action is on the bridge device itself, but the bridge tunnel code dereferences the p pointer without checking, so check if p is null first. Reported-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Fixes: efa5356b0d ("bridge: per vlan dst_metadata netlink support") Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2017-06-06 16:05:31 -04:00
..
netfilter	ebtables: arpreply: Add the standard target sanity check	2017-05-16 10:24:27 +02:00
br_device.c	bridge: move bridge multicast cleanup to ndo_uninit	2017-04-25 14:02:39 -04:00
br_fdb.c	net: bridge: Fix improper taking over HW learned FDB	2017-04-30 22:46:32 -04:00
br_forward.c	bridge: add per-port broadcast flood flag	2017-04-27 16:34:29 -04:00
br_if.c	bridge: add per-port broadcast flood flag	2017-04-27 16:34:29 -04:00
br_input.c	bridge: drop netfilter fake rtable unconditionally	2017-03-13 13:01:10 -07:00
br_ioctl.c	bridge: move to workqueue gc	2017-02-06 22:53:13 -05:00
br_mdb.c	net: rtnetlink: plumb extended ack to doit function	2017-04-17 15:35:38 -04:00
br_multicast.c	bridge: implement missing ndo_uninit()	2017-04-11 22:22:44 -04:00
br_netfilter_hooks.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-03-23 16:41:27 -07:00
br_netfilter_ipv6.c	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
br_netlink_tunnel.c	netlink: pass extended ACK struct to parsing functions	2017-04-13 13:58:22 -04:00
br_netlink.c	net: bridge: fix a null pointer dereference in br_afspec	2017-06-06 16:05:31 -04:00
br_nf_core.c	net: Remove protocol from struct dst_ops	2015-03-09 16:06:10 -04:00
br_private_stp.h	net: bridge: add helper to set topology change	2016-12-10 21:27:23 -05:00
br_private_tunnel.h	bridge: vlan dst_metadata hooks in ingress and egress paths	2017-02-03 15:21:22 -05:00
br_private.h	bridge: implement missing ndo_uninit()	2017-04-11 22:22:44 -04:00
br_stp_bpdu.c	netfilter: Pass net into okfn	2015-09-17 17:18:37 -07:00
br_stp_if.c	net: bridge: start hello timer only if device is up	2017-06-01 12:28:31 -04:00
br_stp_timer.c	bridge: start hello_timer when enabling KERNEL_STP in br_stp_start	2017-05-21 13:33:28 -04:00
br_stp.c	bridge: move to workqueue gc	2017-02-06 22:53:13 -05:00
br_switchdev.c	bridge: switchdev: Add forward mark support for stacked devices	2016-08-26 13:13:36 -07:00
br_sysfs_br.c	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
br_sysfs_if.c	bridge: add per-port broadcast flood flag	2017-04-27 16:34:29 -04:00
br_vlan_tunnel.c	bridge: vlan_tunnel: explicitly reset metadata attrs to NULL on failure	2017-02-17 13:33:41 -05:00
br_vlan.c	bridge: Fix error path in nbp_vlan_init	2017-03-01 14:55:28 -08:00
br.c	netfilter: bridge: clarify bridge/netfilter message	2016-10-02 22:44:03 -04:00
Kconfig	bridge: Add vlan filtering infrastructure	2013-02-13 19:41:46 -05:00
Makefile	bridge: per vlan dst_metadata netlink support	2017-02-03 15:21:22 -05:00