The vulnerability of the Flash Cache component in single-Core Microcontrollers ESP32-S2, ESP32-S2F, allows a hacker to read the cached data again.

The vulnerability of the Flash Cache component in single-Core Microcontrollers ESP32-S2 and ESP32-S2F is related to improper protection against voltage spikes and clock speeds. Exploiting this vulnerability allows an attacker to reread cached data by triggering a reset pulse directly before...