Posted in Wireless Hacks Tagged antenna, CA-C03, esp32-C3, RSSI, wifi ← Atomic Clock Trades Receiver For An ESP8266 The 1980s Computer, French Style → ...

Posted in Microcontrollers, News, Security Hacks Tagged CVE, ESP32, expressif, glitch, UART bootloader ← Apollo DSKY Replica Looks The Part ...

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, the ...