The Bluetooth functionality in Lemur Vehicle Monitors BlueDriver before 2016-04-07 supports unrestricted pairing without a PIN, which allows remote attackers to send arbitrary CAN commands by leveraging access to a device inside or adjacent to the vehicle, as demonstrated by a CAN command to disrupt braking or steering.
The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
Link | Tags |
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http://www.kb.cert.org/vuls/id/615456 | third party advisory us government resource |