CVE-2019-12587

EUVD-2019-4181
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
8.1 HIGH
ADJACENT_NETWORK
LOW
NONE
CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
Affected Products (NVD)
VendorProductVersion
espressifesp-idf
2.0.0 ≤
𝑥
≤ 4.0.0
espressifesp8266_nonos_sdk
2.2.0 ≤
𝑥
≤ 3.1.0
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/Matheus-Garbelini/esp32_esp8266_attacks
https://github.com/espressif
https://matheus-garbelini.github.io/home/post/zero-pmk-installation/
https://github.com/Matheus-Garbelini/esp32_esp8266_attacks
https://github.com/espressif
https://matheus-garbelini.github.io/home/post/zero-pmk-installation/