mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-15 15:15:47 +00:00
Code Issues Releases Wiki Activity
linux-stable/net/bluetooth
History
Jimmy Wahlberg 5b8ec15d02 Bluetooth: Fix for Bluetooth SIG test L2CAP/COS/CFD/BV-14-C 
This test case is meant to verify that multiple
unknown options is included in the response.

BLUETOOTH CORE SPECIFICATION Version 5.2 | Vol 3, Part A
page 1057

'On an unknown option failure (Result=0x0003),
the option(s) that contain anoption type field that is not
understood by the recipient of the L2CAP_CONFIGURATION_REQ
packet shall be included in the L2CAP_CONFIGURATION_RSP
packet unless they are hints.'

Before this patch:

> ACL Data RX: Handle 11 flags 0x02 dlen 24
      L2CAP: Configure Request (0x04) ident 18 len 16
        Destination CID: 64
        Flags: 0x0000
        Option: Unknown (0x10) [mandatory]
        10 00 11 02 11 00 12 02 12 00
< ACL Data TX: Handle 11 flags 0x00 dlen 17
      L2CAP: Configure Response (0x05) ident 18 len 9
        Source CID: 64
        Flags: 0x0000
        Result: Failure - unknown options (0x0003)
        Option: Unknown (0x10) [mandatory]
        12

After this patch:

> ACL Data RX: Handle 11 flags 0x02 dlen 24
      L2CAP: Configure Request (0x04) ident 5 len 16
        Destination CID: 64
        Flags: 0x0000
        Option: Unknown (0x10) [mandatory]
        10 00 11 02 11 00 12 02 12 00
< ACL Data TX: Handle 11 flags 0x00 dlen 23
      L2CAP: Configure Response (0x05) ident 5 len 15
        Source CID: 64
        Flags: 0x0000
        Result: Failure - unknown options (0x0003)
        Option: Unknown (0x10) [mandatory]
        10 11 01 11 12 01 12

Signed-off-by: Jimmy Wahlberg <jimmywa@spotify.com>
Reviewed-by: Luiz Augusto Von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
2020-12-07 17:00:23 +02:00
..
bnep net: make ->{get,set}sockopt in proto_ops optional 2020-07-19 18:16:41 -07:00
cmtp net: make ->{get,set}sockopt in proto_ops optional 2020-07-19 18:16:41 -07:00
hidp Bluetooth: hidp: use correct wait queue when removing ctrl_wait 2020-11-09 14:02:47 +01:00
rfcomm Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2020-07-31 15:11:52 -07:00
6lowpan.c Bluetooth: add a mutex lock to avoid UAF in do_enale_set 2020-06-23 14:30:07 +02:00
a2mp.c Bluetooth: A2MP: Fix not initializing all members 2020-09-25 20:21:55 +02:00
a2mp.h Bluetooth: Replace zero-length array with flexible-array member 2020-02-28 08:30:02 +01:00
af_bluetooth.c Bluetooth: Add support for BT_PKT_STATUS CMSG data for SCO connections 2020-06-12 15:08:49 +02:00
amp.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
amp.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
ecdh_helper.c mm, treewide: rename kzfree() to kfree_sensitive() 2020-08-07 11:33:22 -07:00
ecdh_helper.h Bluetooth: let the crypto subsystem generate the ecc privkey 2017-10-06 20:35:47 +02:00
hci_conn.c Bluetooth: Resume advertising after LE connection 2020-11-09 13:33:19 +01:00
hci_core.c Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2020-09-29 13:22:53 -07:00
hci_debugfs.c Bluetooth: Move force_bredr_smp debugfs into hci_debugfs_create_bredr 2020-11-09 13:52:55 +01:00
hci_debugfs.h
hci_event.c Bluetooth: consolidate error paths in hci_phy_link_complete_evt() 2020-11-11 12:11:03 +01:00
hci_request.c Bluetooth: Replace BT_DBG with bt_dev_dbg in HCI request 2020-11-11 12:14:16 +01:00
hci_request.h Bluetooth: Resume advertising after LE connection 2020-11-09 13:33:19 +01:00
hci_sock.c Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next 2020-07-31 15:11:52 -07:00
hci_sysfs.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-04 09:26:51 +09:00
Kconfig Bluetooth: Disable High Speed by default 2020-09-25 20:21:55 +02:00
l2cap_core.c Bluetooth: Fix for Bluetooth SIG test L2CAP/COS/CFD/BV-14-C 2020-12-07 17:00:23 +02:00
l2cap_sock.c Bluetooth: L2CAP: Fix calling sk_filter on non-socket based channel 2020-09-25 20:21:55 +02:00
leds.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
leds.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
lib.c Bluetooth: Introduce debug feature when dynamic debug is disabled 2020-05-11 12:16:27 +02:00
Makefile Bluetooth: implement read/set default system parameters mgmt 2020-06-12 21:41:07 +02:00
mgmt.c Bluetooth: fix typo in struct name 2020-12-07 16:51:22 +02:00
mgmt_config.c Bluetooth: Adding a configurable autoconnect timeout 2020-07-07 17:37:03 +02:00
mgmt_config.h Bluetooth: mgmt: Add commands for runtime configuration 2020-06-18 13:11:03 +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
msft.c Bluetooth: Replace zero-length array with flexible-array member 2020-10-29 17:22:59 -05:00
msft.h Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES 2020-06-18 13:11:21 +03:00
sco.c Bluetooth: sco: Fix crash when using BT_SNDMTU/BT_RCVMTU option 2020-12-07 17:00:15 +02:00
selftest.c Bluetooth: Remove CRYPTO_ALG_INTERNAL flag 2020-07-31 16:42:04 +03:00
selftest.h
smp.c Bluetooth: Move force_bredr_smp debugfs into hci_debugfs_create_bredr 2020-11-09 13:52:55 +01:00
smp.h Bluetooth: Move force_bredr_smp debugfs into hci_debugfs_create_bredr 2020-11-09 13:52:55 +01:00