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(parent: 18842ff) | patch
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails
authorLuiz Augusto von Dentz <luiz.von.dentz@intel.com>
Wed, 19 May 2021 20:41:50 +0000 (13:41 -0700)
committerMarcel Holtmann <marcel@holtmann.org>
Sat, 26 Jun 2021 05:12:32 +0000 (07:12 +0200)
commit6bd03d1a24ddffcb47e9644e77a3cca3d5eb4b4b
treea1e1277f8b18d361a44ab671e47d06325c84eaectree | snapshot
parent18842ff97f4b3345b14864d60053f8fd9d48b501commit | diff
Bluetooth: L2CAP: Fix invalid access if ECRED Reconfigure fails

The use of l2cap_chan_del is not safe under a loop using
list_for_each_entry.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
net/bluetooth/l2cap_core.c diff | blob | history
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