CVE-2007-6351

Estado: ModificadaMedia (4.3)—
libexif 0.6.16 and earlier allows context-dependent attackers to cause a denial of service (infinite recursion) via an image file with crafted EXIF tags, possibly involving the exif_loader_write function in exif_loader.c.
CVSS

Versión: 2.0
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P
Puntuación base: 4.3
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.68%
Percentil entre todas las CVEs puntuadas: 76
Fecha de la puntuación: 6/10/2026
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).
Tecnologías afectadas (1)

Libexif Project — Libexif
CWE

NVD-CWE-Other
Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2007-6351",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-12-20T02:46:00.000",
  "references": [
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      "url": "http://bugs.gentoo.org/show_bug.cgi?id=202350",
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      "url": "http://www.securityfocus.com/archive/1/485822/100/0/threaded",
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    },
    {
      "url": "http://osvdb.org/42652",
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      "url": "http://www.debian.org/security/2008/dsa-1487",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:005",
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      "url": "http://www.securityfocus.com/archive/1/485822/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "url": "http://www.securityfocus.com/bid/26976",
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=425621",
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=425631",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/39166",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://issues.rpath.com/browse/RPL-2068",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9420",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00597.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2007-December/msg00626.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "libexif 0.6.16 and earlier allows context-dependent attackers to cause a denial of service (infinite recursion) via an image file with crafted EXIF tags, possibly involving the exif_loader_write function in exif_loader.c."
    },
    {
      "lang": "es",
      "value": "Libexif versión 0.6.16 y anteriores, permite a los atacantes dependiendo del contexto causar una denegación de servicio (recursividad infinita) por medio de un archivo de imagen con etiquetas EXIF especialmente diseñadas, que posiblemente involucra la función exif_loader_write en el archivo exif_loader.c."
    }
  ],
  "lastModified": "2026-06-16T22:47:53.157",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "335B66E8-C3E7-4D03-9F30-EED7DD99BC50",
              "versionEndIncluding": "0.6.16"
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.14:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "292ACF38-49DE-4FDA-BE81-3917A84A85F1"
            },
            {
              "criteria": "cpe:2.3:a:libexif_project:libexif:0.6.15:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F56D8C36-2ADE-41AE-BF65-02BEEBF847D1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}