Denial of Service Vulnerability in Espressif ESP-IDF and ESP8266_NONOS_SDK

Denial of Service Vulnerability in Espressif ESP-IDF and ESP8266_NONOS_SDK

CVE-2019-12586 · LOW Severity

AV:A/AC:L/AU:N/C:N/I:N/A:P

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.

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