From 10a8b86f575235258bdf195e4503f2c2ddfd2e26 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Tue, 1 Oct 2013 22:59:24 -0700 Subject: [PATCH] Bluetooth: Require CAP_NET_ADMIN for HCI User Channel operation The HCI User Channel operation is an admin operation that puts the device into promiscuous mode for single use. It is more suitable to require CAP_NET_ADMIN than CAP_NET_RAW. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg --- net/bluetooth/hci_sock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/bluetooth/hci_sock.c b/net/bluetooth/hci_sock.c index c09e97638065..579886186c3a 100644 --- a/net/bluetooth/hci_sock.c +++ b/net/bluetooth/hci_sock.c @@ -687,7 +687,7 @@ static int hci_sock_bind(struct socket *sock, struct sockaddr *addr, goto done; } - if (!capable(CAP_NET_RAW)) { + if (!capable(CAP_NET_ADMIN)) { err = -EPERM; goto done; } -- 2.39.5