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Commit 6e9a8c77 authored by Vadivel Thekkamalai's avatar Vadivel Thekkamalai Committed by Steve Kondik
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Bluetooth: Validate input parameters of gatt characteristics 

If the input parameters of gatt characteristics are not valid
return false

Change-Id: Icf44439992cb068339f7a4c4e50a3f28c25db6ce
CRs-Fixed: 534763
parent c44187cf

core/java/android/bluetooth/BluetoothGattServer.java

+4 −0
Original line number Diff line number Diff line
@@ -499,6 +499,10 @@ public final class BluetoothGattServer implements BluetoothProfile { 
        BluetoothGattService service = characteristic.getService();

        if (service == null) return false;



        if (characteristic == null || characteristic.getValue() == null) {

            return false;

        }



        try {

            mService.sendNotification(mServerIf, device.getAddress(),

                    service.getType(), service.getInstanceId(),