CVE-2006-4197

Estado: ModificadaAlta (7.5)—💥 Exploit

Multiple buffer overflows in libmusicbrainz (aka mb_client or MusicBrainz Client Library) 2.1.2 and earlier, and SVN 8406 and earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via (1) a long Location header by the HTTP server, which triggers an overflow in the MBHttp::Download function in lib/http.cpp; and (2) a long URL in RDF data, as demonstrated by a URL in an rdf:resource field in an RDF XML document, which triggers overflows in many functions in lib/rdfparse.c.

CVSS

Versión: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 15%
Percentil entre todas las CVEs puntuadas: 97
Fecha de la puntuación: 7/10/2026

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · Libmusicbrainz 2.0.2/2.1.x - Multiple Buffer Overflow Vulnerabilities (14/8/2006)

Tecnologías afectadas (2)

Musicbrainz — Libmusicbrainz Musicbrainz — Libmusicbrainz SVN

CWE

NVD-CWE-Other

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2006-4197",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2006-08-17T21:04:00.000",
  "references": [
    {
      "url": "http://aluigi.altervista.org/adv/brainzbof-adv.txt",
      "source": "cve@mitre.org"
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      "url": "http://secunia.com/advisories/22639",
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    {
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    {
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    {
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      "url": "https://issues.rpath.com/browse/RPL-610",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple buffer overflows in libmusicbrainz (aka mb_client or MusicBrainz Client Library) 2.1.2 and earlier, and SVN 8406 and earlier, allow remote attackers to cause a denial of service (crash) or execute arbitrary code via (1) a long Location header by the HTTP server, which triggers an overflow in the MBHttp::Download function in lib/http.cpp; and (2) a long URL in RDF data, as demonstrated by a URL in an rdf:resource field in an RDF XML document, which triggers overflows in many functions in lib/rdfparse.c."
    },
    {
      "lang": "es",
      "value": "Múltiples desbordamientos de búfer en libmusicbrainz (o mb_client o MusicBrainz Client Library) 2.1.2 y anteriores, y SVN 8406 y anteriores, permiten a atacantes remotos provocar una denegación de servicio (caída) o ejecutar código de su elección mediante (1) una cabecera Location lagra por parte del servidor HTTP, que provoca un desbordamiento en la función MBHttp::Download de lib/http.cpp; y (2) una URL larga en los datos RDF, como se ha desmostrado con una URL en un campo rdf:resource en un documento RDF XML, lo cual provoca desbordamientos en muchas funciones de lib/rdfparse.c."
    }
  ],
  "lastModified": "2026-06-16T22:28:35.717",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:musicbrainz:libmusicbrainz:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D756F5FB-ACA2-4469-B4CF-FA10FFA4A347",
              "versionEndIncluding": "2.1.2"
            },
            {
              "criteria": "cpe:2.3:a:musicbrainz:libmusicbrainz_svn:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7994C84B-D543-40F8-8F9C-8F92EE15BF57",
              "versionEndIncluding": "8406"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}