Unrated severityNVD Advisory· Published Sep 4, 2019· Updated Aug 4, 2024
CVE-2019-12586
CVE-2019-12586
Description
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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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
3- Espressif/ESP-IDFdescription
- Range: >=2.2.0, <=3.1.0
Patches
Vulnerability mechanics
References
1- matheus-garbelini.github.io/home/post/esp32-esp8266-eap-crash/mitrex_refsource_MISC
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