Re: undocumented backdoor found in ESP32

In comp.misc Salvador Mirzo <smirzo@example.com> wrote:

Undocumented "backdoor" found in Bluetooth chip used by a billion devices
Bill Toulas March 8, 2025 11:12 AM
 
The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif
and used by over 1 billion units as of 2023 contains an undocumented
"backdoor" that could be leveraged for attacks.

Looks like there is more than meets the eye:

This refutes the claim that researchers found a "backdoor"
https://darkmentor.com/blog/esp32_non-backdoor/

<snip>

YMMV

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