Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Johan Hedberg , Marcel Holtmann Subject: [PATCH 3.15 086/139] Bluetooth: Fix missing check for FIPS security level Date: Sat, 28 Jun 2014 10:47:27 -0700 Message-Id: <20140628174609.361212277@linuxfoundation.org> In-Reply-To: <20140628174605.352098823@linuxfoundation.org> References: <20140628174605.352098823@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Johan Hedberg commit f3fb0b58c85666f73139963a7a04d7878f3d22c9 upstream. When checking whether a legacy link key provides at least HIGH security level we also need to check for FIPS level which is one step above HIGH. This patch fixes a missing check in the hci_link_key_request_evt() function. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann Signed-off-by: Greg Kroah-Hartman --- net/bluetooth/hci_event.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -2958,7 +2958,8 @@ static void hci_link_key_request_evt(str } if (key->type == HCI_LK_COMBINATION && key->pin_len < 16 && - conn->pending_sec_level == BT_SECURITY_HIGH) { + (conn->pending_sec_level == BT_SECURITY_HIGH || + conn->pending_sec_level == BT_SECURITY_FIPS)) { BT_DBG("%s ignoring key unauthenticated for high security", hdev->name); goto not_found;