Johan Hedberg 25ba265390 Bluetooth: Fix NULL pointer dereference in smp_conn_security ... The l2cap_conn->smp pointer may be NULL for various valid reasons where SMP has failed to initialize properly. One such scenario is when crypto support is missing, another when the adapter has been powered on through a legacy method. The smp_conn_security() function should have the appropriate check for this situation to avoid NULL pointer dereferences. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org # 4.0+		2015-07-23 16:41:24 +02:00
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bnep	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
cmtp	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
hidp	bluetooth: fix list handling	2015-07-04 19:11:33 -07:00
rfcomm	Bluetooth: Fix potential NULL dereference in RFCOMM bind callback	2015-06-06 08:44:33 +02:00
6lowpan.c	Bluetooth: 6lowpan: Fix module refcount	2015-06-17 19:17:58 +02:00
a2mp.c	Bluetooth: Make __next_ident function static.	2015-02-15 10:14:54 +02:00
a2mp.h	Bluetooth: Make __next_ident function static.	2015-02-15 10:14:54 +02:00
af_bluetooth.c	Bluetooth: Convert mgmt to use HCI chan registration API	2015-03-06 20:15:21 +01:00
amp.c	Bluetooth: Fix sparse warning in amp.c	2014-11-11 00:07:29 +01:00
amp.h	Bluetooth: Move amp.h header file into net/bluetooth/	2013-10-11 00:10:03 +02:00
ecc.c	Bluetooth: Add ECC library for LE Secure Connections	2014-12-03 16:51:16 +01:00
ecc.h	Bluetooth: Add ECC library for LE Secure Connections	2014-12-03 16:51:16 +01:00
hci_conn.c	Bluetooth: Fix encryption key size handling for LTKs	2015-06-09 09:09:06 +02:00
hci_core.c	Bluetooth: Use zalloc when possible	2015-06-18 21:00:06 +03:00
hci_debugfs.c	Bluetooth: Expose current Device ID information via debugfs	2015-04-02 08:40:35 +03:00
hci_debugfs.h	Bluetooth: Provide option to enable/disable debugfs information	2015-02-15 18:54:13 +02:00
hci_event.c	Bluetooth: Remove redundant check for ACL_LINK	2015-06-12 12:07:20 +02:00
hci_request.c	Bluetooth: Add second hci_request callback option for full skb	2015-04-02 16:09:27 +02:00
hci_request.h	Bluetooth: Add second hci_request callback option for full skb	2015-04-02 16:09:27 +02:00
hci_sock.c	Bluetooth: Fix race condition with user channel and setup stage	2015-06-08 11:04:49 +03:00
hci_sysfs.c	Bluetooth: Convert to use ATTRIBUTE_GROUPS macro	2014-02-13 09:51:34 +02:00
Kconfig	Bluetooth: Provide option to enable/disable debugfs information	2015-02-15 18:54:13 +02:00
l2cap_core.c	bluetooth: fix list handling	2015-07-04 19:11:33 -07:00
l2cap_sock.c	net: Pass kern from net_proto_family.create to sk_alloc	2015-05-11 10:50:17 -04:00
lib.c	Bluetooth: Convert bt_<level> logging functions to return void	2014-09-24 09:40:08 +02:00
Makefile	Bluetooth: Move SCO support under BT_BREDR config option	2015-06-09 13:41:36 +02:00
mgmt_util.c	Bluetooth: Add generic mgmt helper API	2015-03-17 18:03:08 +01:00
mgmt_util.h	Bluetooth: Add generic mgmt helper API	2015-03-17 18:03:08 +01:00
mgmt.c	Bluetooth: Fix warning of potentially uninitialized adv_instance variable	2015-06-18 21:05:31 +03:00
sco.c	Bluetooth: Make l2cap_recv_acldata() and sco_recv_scodata() return void	2015-06-09 13:41:36 +02:00
selftest.c	Bluetooth: Export ECDH selftest result in debugfs	2015-04-02 08:47:38 +03:00
selftest.h	Bluetooth: Add support for self testing framework	2014-12-30 08:53:55 +02:00
smp.c	Bluetooth: Fix NULL pointer dereference in smp_conn_security	2015-07-23 16:41:24 +02:00
smp.h	Bluetooth: Add function for generating LE SC out-of-band data	2015-03-16 10:31:27 +02:00