Provide references for CVE-2020-12638.
Where can I find more information about CVE-2020-12638?
References are available at: https://github.com/espressif/esp-idf, https://github.com/espressif/ESP8266_NONOS_SDK, https://github.com/espressif/ESP8266_RTOS_SDK, https://lbsfilm.at/blog/wpa2-authenticationmode-downgrade-in-espressif-microprocessors.