diff options
Diffstat (limited to 'net/bluetooth/hci_event.c')
| -rw-r--r-- | net/bluetooth/hci_event.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c index 7b61be73650f..fcbfa4138eb1 100644 --- a/net/bluetooth/hci_event.c +++ b/net/bluetooth/hci_event.c @@ -4955,7 +4955,8 @@ static void hci_le_ltk_request_evt(struct hci_dev *hdev, struct sk_buff *skb) goto not_found; } - memcpy(cp.ltk, ltk->val, sizeof(ltk->val)); + memcpy(cp.ltk, ltk->val, ltk->enc_size); + memset(cp.ltk + ltk->enc_size, 0, sizeof(cp.ltk) - ltk->enc_size); cp.handle = cpu_to_le16(conn->handle); conn->pending_sec_level = smp_ltk_sec_level(ltk); |