EUVD-2020-4939

Malware in sbrugna...

CVE-2020-12638

An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266NONOSSDK devices through 3.0.3, and ESP8266RTOSSDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively disabling its 802.11 encrypti...

PT-2020-13177

Name of the Vulnerable Software and Affected Versions Espressif ESP-IDF versions through 4.2 ESP8266 NONOS SDK versions through 3.0.3 ESP8266 RTOS SDK versions through 3.3 Description An encryption-bypass issue allows broadcasting of forged beacon frames to force a device to change its...

CVE-2020-12638: Improper Authentication

An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266NONOSSDK devices through 3.0.3, and ESP8266RTOSSDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively disabling its 802.11 encrypti...