linux-stable/net/bluetooth
Matias Karhumaa 5dd6139a0a Bluetooth: Fix faulty expression for minimum encryption key size check
commit eca9443293 upstream.

Fix minimum encryption key size check so that HCI_MIN_ENC_KEY_SIZE is
also allowed as stated in the comment.

This bug caused connection problems with devices having maximum
encryption key size of 7 octets (56-bit).

Fixes: 693cd8ce3f ("Bluetooth: Fix regression with minimum encryption key size alignment")
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=203997
Signed-off-by: Matias Karhumaa <matias.karhumaa@gmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-07-10 09:53:30 +02:00
..
bnep net: remove sock_no_poll 2018-05-26 09:16:44 +02:00
cmtp Merge branch 'work.aio-1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-06-04 13:57:43 -07:00
hidp Bluetooth: hidp: fix buffer overflow 2019-05-10 17:54:11 +02:00
rfcomm Bluetooth: Fix locking in bt_accept_enqueue() for BH context 2019-03-10 07:17:21 +01:00
6lowpan.c 6lowpan: fix set not used warning 2017-07-25 12:31:37 -07:00
a2mp.c Bluetooth: Use bt_dev_err and bt_dev_info when possible 2017-10-30 12:25:45 +02:00
a2mp.h Bluetooth: Add BT_HS config option 2015-07-30 13:31:59 +02:00
af_bluetooth.c Bluetooth: Fix locking in bt_accept_enqueue() for BH context 2019-03-10 07:17:21 +01:00
amp.c Bluetooth: Use bt_dev_err and bt_dev_info when possible 2017-10-30 12:25:45 +02:00
amp.h Bluetooth: Add BT_HS config option 2015-07-30 13:31:59 +02:00
ecdh_helper.c Bluetooth: let the crypto subsystem generate the ecc privkey 2017-10-06 20:35:47 +02:00
ecdh_helper.h Bluetooth: let the crypto subsystem generate the ecc privkey 2017-10-06 20:35:47 +02:00
hci_conn.c Bluetooth: Fix regression with minimum encryption key size alignment 2019-06-25 11:36:01 +08:00
hci_core.c Bluetooth: Ignore CC events not matching the last HCI command 2019-05-31 06:46:09 -07:00
hci_debugfs.c Bluetooth: Store Resolv list size 2018-07-06 12:40:08 +02:00
hci_debugfs.h Bluetooth: Provide option to enable/disable debugfs information 2015-02-15 18:54:13 +02:00
hci_event.c Bluetooth: Ignore CC events not matching the last HCI command 2019-05-31 06:46:09 -07:00
hci_request.c Bluetooth: Ignore CC events not matching the last HCI command 2019-05-31 06:46:09 -07:00
hci_request.h Bluetooth: Ignore CC events not matching the last HCI command 2019-05-31 06:46:09 -07:00
hci_sock.c Bluetooth: Fix decrementing reference count twice in releasing socket 2019-03-27 14:14:42 +09:00
hci_sysfs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
Kconfig Revert "Bluetooth: Add option for disabling legacy ioctl interfaces" 2017-09-28 13:20:32 -07:00
l2cap_core.c Bluetooth: Fix faulty expression for minimum encryption key size check 2019-07-10 09:53:30 +02:00
l2cap_sock.c Bluetooth: Fix locking in bt_accept_enqueue() for BH context 2019-03-10 07:17:21 +01:00
leds.c leds: triggers: let struct led_trigger::activate() return an error code 2018-07-05 23:21:10 +02:00
leds.h Bluetooth: Add combined LED trigger for controller power 2016-09-19 20:19:34 +02:00
lib.c Bluetooth: make baswap src const 2017-09-01 22:49:47 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mgmt.c Bluetooth: SMP: fix crash in unpairing 2018-09-26 12:39:32 +03:00
mgmt_util.c networking: make skb_push & __skb_push return void pointers 2017-06-16 11:48:40 -04:00
mgmt_util.h Bluetooth: Add generic mgmt helper API 2015-03-17 18:03:08 +01:00
sco.c Bluetooth: Fix locking in bt_accept_enqueue() for BH context 2019-03-10 07:17:21 +01:00
selftest.c Bluetooth: Fix compiler warning with selftest duration calculation 2017-10-06 21:49:13 +03:00
selftest.h Bluetooth: Add support for self testing framework 2014-12-30 08:53:55 +02:00
smp.c Bluetooth: Fix debugfs NULL pointer dereference 2019-04-20 09:16:01 +02:00
smp.h Bluetooth: SMP: fix crash in unpairing 2018-09-26 12:39:32 +03:00