FKIE_CVE-2023-6482

Vulnerability from fkie_nvd - Published: 2024-01-27 01:15 - Updated: 2024-11-21 08:43
Severity ?
5.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
5.2 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N
Summary
Use of encryption key derived from static information in Synaptics Fingerprint Driver allows an attacker to set up a TLS session with the fingerprint sensor and send restricted commands to the fingerprint sensor. This may allow an attacker, who has physical access to the sensor, to enroll a fingerprint into the template database.
References
PSIRT@synaptics.comhttps://www.synaptics.com/sites/default/files/2024-01/fingerprint-driver-encryption-key-security-brief-2024-01-26.pdfVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.synaptics.com/sites/default/files/2024-01/fingerprint-driver-encryption-key-security-brief-2024-01-26.pdfVendor Advisory
Impacted products
Vendor Product Version
synaptics fingerprint_driver *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:synaptics:fingerprint_driver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "8D536C26-1861-49A5-B233-9C3FD0070B99",
              "versionEndExcluding": "6.0.17.1103",
              "versionStartIncluding": "6.0.00.1103",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Use of encryption key derived from static information in Synaptics Fingerprint Driver allows \n\nan attacker to set up a TLS session with the fingerprint sensor and send restricted commands to the fingerprint sensor.\u00a0This may \nallow an attacker, who has physical access to the sensor, to enroll a fingerprint into the \ntemplate database."
    },
    {
      "lang": "es",
      "value": "El uso de una clave de cifrado derivada de informaci\u00f3n est\u00e1tica en Synaptics Fingerprint Driver permite a un atacante configurar una sesi\u00f3n TLS con el sensor de huellas digitales y enviar comandos restringidos al sensor de huellas digitales. Esto puede permitir que un atacante, que tiene acceso f\u00edsico al sensor, registre una huella digital en la base de datos de la plantilla."
    }
  ],
  "id": "CVE-2023-6482",
  "lastModified": "2024-11-21T08:43:56.317",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 4.2,
        "source": "PSIRT@synaptics.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "PHYSICAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.2,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 4.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-01-27T01:15:08.033",
  "references": [
    {
      "source": "PSIRT@synaptics.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.synaptics.com/sites/default/files/2024-01/fingerprint-driver-encryption-key-security-brief-2024-01-26.pdf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.synaptics.com/sites/default/files/2024-01/fingerprint-driver-encryption-key-security-brief-2024-01-26.pdf"
    }
  ],
  "sourceIdentifier": "PSIRT@synaptics.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ],
      "source": "PSIRT@synaptics.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-798"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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