fkie_cve-2023-40220
Vulnerability from fkie_nvd
Published
2023-11-14 19:15
Modified
2024-11-21 08:19
Summary
Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
Impacted products



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              "versionEndExcluding": "ayaplcel.86a.0076",
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper buffer restrictions in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access."
    },
    {
      "lang": "es",
      "value": "Las restricciones inadecuadas del b\u00fafer en algunos firmware del BIOS Intel(R) NUC pueden permitir que un usuario privilegiado habilite potencialmente la divulgaci\u00f3n de informaci\u00f3n a trav\u00e9s del acceso local."
    }
  ],
  "id": "CVE-2023-40220",
  "lastModified": "2024-11-21T08:19:01.780",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 4.0,
        "source": "secure@intel.com",
        "type": "Secondary"
      },
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          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 4.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
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          "scope": "UNCHANGED",
          "userInteraction": "NONE",
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        "exploitabilityScore": 0.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
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  "published": "2023-11-14T19:15:30.497",
  "references": [
    {
      "source": "secure@intel.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
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      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01001.html"
    }
  ],
  "sourceIdentifier": "secure@intel.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-92"
        }
      ],
      "source": "secure@intel.com",
      "type": "Secondary"
    },
    {
      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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