linux/net/bluetooth
Jaganath Kanakkassery 3f6fa3d489 Bluetooth: Fix invalid length check in l2cap_information_rsp()
The length check is invalid since the length varies with type of
info response.

This was introduced by the commit cb3b3152b2

Because of this, l2cap info rsp is not handled and command reject is sent.

> ACL data: handle 11 flags 0x02 dlen 16
        L2CAP(s): Info rsp: type 2 result 0
          Extended feature mask 0x00b8
            Enhanced Retransmission mode
            Streaming mode
            FCS Option
            Fixed Channels
< ACL data: handle 11 flags 0x00 dlen 10
        L2CAP(s): Command rej: reason 0
          Command not understood

Cc: stable@vger.kernel.org
Signed-off-by: Jaganath Kanakkassery <jaganath.k@samsung.com>
Signed-off-by: Chan-Yeol Park <chanyeol.park@samsung.com>
Acked-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
2013-06-23 00:24:58 +01:00
..
bnep Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
cmtp Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
hidp Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
rfcomm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
Kconfig Bluetooth: trivial: Remove newline before EOF 2012-10-24 00:42:47 -02:00
Makefile Bluetooth: AMP: Use HCI cmd to Read Loc AMP Assoc 2012-09-27 17:10:32 -03:00
a2mp.c Bluetooth: Replaced kzalloc and memcpy with kmemdup 2013-03-18 14:01:50 -03:00
af_bluetooth.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
amp.c Bluetooth: AMP: Use set_bit / test_bit for amp_mgr state 2013-01-09 17:05:05 -02:00
hci_conn.c Bluetooth: introduce hci_conn ref-counting 2013-04-17 02:45:22 -03:00
hci_core.c Bluetooth: Fix conditions for HCI_Delete_Stored_Link_Key 2013-06-13 13:05:40 -04:00
hci_event.c Bluetooth: Rename LE_SCANNING_* macros 2013-04-18 01:17:27 -03:00
hci_sock.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
hci_sysfs.c Bluetooth: Track feature pages in a single table 2013-04-18 00:26:20 -03:00
l2cap_core.c Bluetooth: Fix invalid length check in l2cap_information_rsp() 2013-06-23 00:24:58 +01:00
l2cap_sock.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
lib.c bluetooth: Remove unneeded batostr function 2012-09-27 18:10:43 -03:00
mgmt.c Bluetooth: Fix mgmt handling of power on failures 2013-06-12 10:20:55 -04:00
sco.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-05-01 17:51:54 -07:00
smp.c Bluetooth: Fix checks for LE support on LE-only controllers 2013-06-12 10:20:54 -04:00