FKIE_CVE-2019-12587

Vulnerability from fkie_nvd - Published: 2019-09-04 12:15 - Updated: 2024-11-21 04:23
Severity ?
8.1 (High) - CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
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
cve@mitre.orghttps://github.com/Matheus-Garbelini/esp32_esp8266_attacksExploit, Third Party Advisory
cve@mitre.orghttps://github.com/espressifProduct
cve@mitre.orghttps://matheus-garbelini.github.io/home/post/zero-pmk-installation/Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/Matheus-Garbelini/esp32_esp8266_attacksExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/espressifProduct
af854a3a-2127-422b-91ae-364da2661108https://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 *
To clipboard 

{
  "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": [
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      "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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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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