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Undocumented "backdoor" found in Bluetooth chip used by a billion devices
(www.bleepingcomputer.com)
this post was submitted on 08 Mar 2025
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Privacy
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It's not even over USB by default. It's an internal binary driver API. The USB part is a custom firmware for the ESP that exposes that api via USB that the people giving the talk wrote because it's useful for pentesting / development of exploits for other Bluetooth devices.