Filtered by vendor Espressif Subscriptions
Filtered by product Esp8266 Nonos Sdk Subscriptions
Total 4 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2020-12638 1 Espressif 3 Esp-idf, Esp8266 Nonos Sdk, Esp8266 Rtos Sdk 2024-11-21 6.8 Medium
An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively disabling its 802.11 encryption.
CVE-2019-12588 1 Espressif 2 Arduino Esp8266, Esp8266 Nonos Sdk 2024-11-21 6.5 Medium
The client 802.11 mac implementation in Espressif ESP8266_NONOS_SDK 2.2.0 through 3.1.0 does not validate correctly the RSN AuthKey suite list count in beacon frames, probe responses, and association responses, which allows attackers in radio range to cause a denial of service (crash) via a crafted message.
CVE-2019-12587 1 Espressif 2 Esp-idf, Esp8266 Nonos Sdk 2024-11-21 N/A
The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 allows the installation of a zero Pairwise Master Key (PMK) after the completion of any EAP authentication method, which allows attackers in radio range to replay, decrypt, or spoof frames via a rogue access point.
CVE-2019-12586 1 Espressif 3 Arduino-esp32, Esp-idf, Esp8266 Nonos Sdk 2024-11-21 N/A
The EAP peer implementation in Espressif ESP-IDF 2.0.0 through 4.0.0 and ESP8266_NONOS_SDK 2.2.0 through 3.1.0 processes EAP Success messages before any EAP method completion or failure, which allows attackers in radio range to cause a denial of service (crash) via a crafted message.