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CVE-2009-2850

Estado: ModificadaAlta (9.3)—

Multiple buffer overflows in NASA Common Data Format (CDF) allow context-dependent attackers to execute arbitrary code, as demonstrated using (1) an array index error in the ReadAEDRList64 function, and other errors in the (2) SearchForRecord_r_64, (3) LastRecord64, (4) CDFsel64, and other unspecified functions.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Nasa Goddard Space Flight Center — Common Data Format

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2009-2850",
  "cveTags": [],
  "metrics": {
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      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 9.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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          "versions": [
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              "status": "affected",
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  ],
  "published": "2009-08-18T21:00:00.483",
  "references": [
    {
      "url": "http://cdf.gsfc.nasa.gov/html/CDF_changesnote2.html",
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    },
    {
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple buffer overflows in NASA Common Data Format (CDF) allow context-dependent attackers to execute arbitrary code, as demonstrated using (1) an array index error in the ReadAEDRList64 function, and other errors in the (2) SearchForRecord_r_64, (3) LastRecord64, (4) CDFsel64, and other unspecified functions."
    },
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      "lang": "es",
      "value": "Desbordamiento múltiple de buffer en NASA Common Data Format (CDF)permite a atacantes dependientes del contexto ejecutar código a su elección, como es demostrado usando (1) un error en el array de indexación en la función  ReadAEDRList64, y otros errores en(2) SearchForRecord_r_64, (3) LastRecord64, (4) CDFsel64,y otras funciones no especificadas."
    }
  ],
  "lastModified": "2026-06-16T23:10:21.390",
  "configurations": [
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