Researchers from Tarlogic Security have identified 29 undocumented commands within ESP32 chip embedded in over a billion ...

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Researchers warn these commands could be exploited to manipulate memory, impersonate devices, and bypass security controls.

Looking to write Rust on the ESP32? You’re in luck, a new challenger has entered the scene, looking to help you write code ...

Lurks in its Bluetooth firmware Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with ...

The ubiquitous ESP32 microchip made by Chinese manufacturer Espressif and used by over 1 billion units as of 2023 contains undocumented commands that could be leveraged for attacks.

An undocumented set of low-level commands has been discovered in the ESP32 microchip, a widely used component in IoT devices. Manufactured by the Chinese company Espressif, ...

Tarlogic found hidden Bluetooth HCI commands in the ESP32 that could comprise its security by allowing read/write to the RAM ...

Espressif ESP32-C6 RISC-V wireless microcontroller is now PSA Level 2 certified for improved IoT security, and IoT ...

Reports of undocumented Bluetooth HCI commands from ESP32 chips are doing the rounds. They open up a security flaw.

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