gsd-2023-24023
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.
Aliases
Aliases
CVE-2023-24023


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-24023",
    "id": "GSD-2023-24023"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
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        "CVE-2023-24023"
      ],
      "details": "Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.",
      "id": "GSD-2023-24023",
      "modified": "2023-12-13T01:20:57.699822Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ID": "CVE-2023-24023",
        "STATE": "PUBLIC"
      },
      "affects": {
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            {
              "product": {
                "product_data": [
                  {
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                    "version": {
                      "version_data": [
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                          "version_value": "n/a"
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      "data_type": "CVE",
      "data_version": "4.0",
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            "value": "Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS."
          }
        ]
      },
      "problemtype": {
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                "value": "n/a"
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      "references": {
        "reference_data": [
          {
            "name": "https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/",
            "refsource": "MISC",
            "url": "https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/"
          },
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            "url": "https://dl.acm.org/doi/10.1145/3576915.3623066"
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    },
    "nvd.nist.gov": {
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          },
          {
            "lang": "es",
            "value": "Los dispositivos Bluetooth BR/EDR con emparejamiento simple seguro y emparejamiento de conexiones seguras en las especificaciones principales de Bluetooth 4.2 a 5.4 permiten ciertos ataques de intermediario que fuerzan una longitud de clave corta y pueden llevar al descubrimiento de la clave de cifrado y a la inyecci\u00f3n en vivo, tambi\u00e9n conocido como BLUFFS."
          }
        ],
        "id": "CVE-2023-24023",
        "lastModified": "2024-04-01T15:46:04.410",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.8,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N",
                "version": "3.1"
              },
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              "impactScore": 5.2,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
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        },
        "published": "2023-11-28T07:15:41.340",
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            "tags": [
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              "Third Party Advisory"
            ],
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          },
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            "source": "cve@mitre.org",
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            "url": "https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/"
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Analyzed",
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            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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