---

yaml --- r: 352237 b: refs/heads/master c: 575b3a0 h: refs/heads/master i: 352235: 264864d v: v3
git-mirror · Jan 10, 2013 · eb31da7 · eb31da7
1 parent fd6357c
commit eb31da7
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 715a5bf2db4df4a7df64f420d21fb49ba146b3fa
+refs/heads/master: 575b3a02e20a10bb8110378ef363a8a174018680
diff --git a/trunk/net/bluetooth/mgmt.c b/trunk/net/bluetooth/mgmt.c
@@ -1430,6 +1430,12 @@ static int set_dev_class(struct sock *sk, struct hci_dev *hdev, void *data,
 		goto unlock;
 	}
 
+	if ((cp->minor & 0x03) != 0 || (cp->major & 0xe0) != 0) {
+		err = cmd_status(sk, hdev->id, MGMT_OP_SET_DEV_CLASS,
+				 MGMT_STATUS_INVALID_PARAMS);
+		goto unlock;
+	}
+
 	hdev->major_class = cp->major;
 	hdev->minor_class = cp->minor;