Vulnerabilites related to espressif - esp8266_rtos_sdk
Vulnerability from fkie_nvd
Published
2020-07-23 16:15
Modified
2024-11-21 04:59
Severity ?
Summary
An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively disabling its 802.11 encryption.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/espressif/ESP8266_NONOS_SDK | Third Party Advisory | |
| cve@mitre.org | https://github.com/espressif/ESP8266_RTOS_SDK | Third Party Advisory | |
| cve@mitre.org | https://github.com/espressif/esp-idf | Third Party Advisory | |
| cve@mitre.org | https://lbsfilm.at/blog/wpa2-authenticationmode-downgrade-in-espressif-microprocessors | Exploit, Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/espressif/ESP8266_NONOS_SDK | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/espressif/ESP8266_RTOS_SDK | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/espressif/esp-idf | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://lbsfilm.at/blog/wpa2-authenticationmode-downgrade-in-espressif-microprocessors | Exploit, Patch, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| espressif | esp-idf | * | |
| espressif | esp8266_nonos_sdk | * | |
| espressif | esp8266_rtos_sdk | * |
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"lastModified": "2024-11-21T04:59:57.530",
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CVE-2020-12638 (GCVE-0-2020-12638)
Vulnerability from cvelistv5
Published
2020-07-23 15:41
Modified
2024-08-04 12:04
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- n/a
Summary
An encryption-bypass issue was discovered on Espressif ESP-IDF devices through 4.2, ESP8266_NONOS_SDK devices through 3.0.3, and ESP8266_RTOS_SDK devices through 3.3. Broadcasting forged beacon frames forces a device to change its authentication mode to OPEN, effectively disabling its 802.11 encryption.
References
| ► | URL | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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