fkie_cve-2019-12587
Vulnerability from fkie_nvd
Published
2019-09-04 12:15
Modified
2024-11-21 04:23
Severity ?
Summary
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.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| cve@mitre.org | https://github.com/Matheus-Garbelini/esp32_esp8266_attacks | Exploit, Third Party Advisory | |
| cve@mitre.org | https://github.com/espressif | Product | |
| cve@mitre.org | https://matheus-garbelini.github.io/home/post/zero-pmk-installation/ | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/Matheus-Garbelini/esp32_esp8266_attacks | Exploit, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/espressif | Product | |
| af854a3a-2127-422b-91ae-364da2661108 | https://matheus-garbelini.github.io/home/post/zero-pmk-installation/ | Patch, Third Party Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| espressif | esp-idf | * | |
| espressif | esp8266_nonos_sdk | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:espressif:esp-idf:*:*:*:*:*:*:*:*",
"matchCriteriaId": "606F8C7D-BBF1-4ABE-89AD-7D86BA56F1C9",
"versionEndIncluding": "4.0.0",
"versionStartIncluding": "2.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:espressif:esp8266_nonos_sdk:*:*:*:*:*:*:*:*",
"matchCriteriaId": "114797F9-9891-4249-8FD7-AD8629EEAADA",
"versionEndIncluding": "3.1.0",
"versionStartIncluding": "2.2.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "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."
},
{
"lang": "es",
"value": "La implementaci\u00f3n de un peer EAP en Espressif ESP-IDF versiones 2.0.0 hasta 4.0.0 y ESP8266_NONOS_SDK versiones 2.2.0 hasta 3.1.0, permite la instalaci\u00f3n de una Pairwise Master Key (PMK) cero despu\u00e9s de la completaci\u00f3n de cualquier m\u00e9todo de autenticaci\u00f3n EAP, lo que permite a atacantes dentro de un radio de alcance reproducir, descifrar o falsificar cuadros por medio de un punto de acceso malicioso."
}
],
"id": "CVE-2019-12587",
"lastModified": "2024-11-21T04:23:08.897",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 4.8,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 6.5,
"impactScore": 4.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV30": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.0"
},
"exploitabilityScore": 2.8,
"impactScore": 5.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2019-09-04T12:15:11.043",
"references": [
{
"source": "cve@mitre.org",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"
},
{
"source": "cve@mitre.org",
"tags": [
"Product"
],
"url": "https://github.com/espressif"
},
{
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://matheus-garbelini.github.io/home/post/zero-pmk-installation/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory"
],
"url": "https://github.com/Matheus-Garbelini/esp32_esp8266_attacks"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://github.com/espressif"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://matheus-garbelini.github.io/home/post/zero-pmk-installation/"
}
],
"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-327"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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