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CVE-2019-12588

MEDIUM

6.5

Description

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 Details

CVSS v3.1 Score6.5

SeverityMEDIUM

CVSS VectorCVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack VectorADJACENT_NETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published9/4/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

espressif:arduino_esp8266espressif:esp8266_nonos_sdk

Weaknesses (CWE)

CWE-20

References

https://github.com/Matheus-Garbelini/esp32_esp8266_attacks(cve@mitre.org)

https://github.com/espressif(cve@mitre.org)

https://matheus-garbelini.github.io/home/post/esp8266-beacon-frame-crash/(cve@mitre.org)

https://github.com/Matheus-Garbelini/esp32_esp8266_attacks(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/espressif(af854a3a-2127-422b-91ae-364da2661108)

https://matheus-garbelini.github.io/home/post/esp8266-beacon-frame-crash/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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