Unrated severityNVD Advisory· Published Sep 4, 2019· Updated Aug 4, 2024
CVE-2019-12588
CVE-2019-12588
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.
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Affected products
2- Espressif/ESP8266_NONOS_SDKdescription
- Range: >=2.2.0, <=3.1.0
Patches
Vulnerability mechanics
References
1- matheus-garbelini.github.io/home/post/esp8266-beacon-frame-crash/mitrex_refsource_MISC
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