ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices

From	TimS <tim@streater.me.uk>
Newsgroups	uk.comp.sys.mac
Subject	ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices
Date	2025-03-09 21:44 +0000
Message-ID	<m36ge9Fife6U1@mid.individual.net> (permalink)

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<font color="#000000">For those who program with electronics on IoT (internet
of things) devices, the ESP32 has 29 undocumented commands that could be used
as a ‘backdoor’.</font>
<font color="#000000"></font>
<font color="#000000">Below is the article that provides more details.</font>

<font
color="#000000"><https://www.bleepingcomputer.com/news/security/undocumented-
commands-found-in-bluetooth-chip-used-by-a-billion-devices/></font>
<font color="#000000"></font>
<font color="#000000">Where are our Macs made these days?</font>

-- 
Tim

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ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices TimS <tim@streater.me.uk> - 2025-03-09 21:44 +0000
  Re: ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices TimS <tim@streater.me.uk> - 2025-03-09 21:50 +0000
    Re: ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices Jörg Lorenz <hugybear@gmx.net> - 2025-03-10 12:05 +0100
  Re: ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices Theo <theom+news@chiark.greenend.org.uk> - 2025-03-10 13:27 +0000
    Re: ESP32 - Undocumented commands found in Bluetooth chip used by a billion devices Chris Ridd <chrisridd@mac.com> - 2025-03-10 18:01 +0000

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