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CVE-2007-1738

Estado: ModificadaMedia (6.9)—

TrueCrypt 4.3, when installed setuid root, allows local users to cause a denial of service (filesystem unavailability) or gain privileges by mounting a crafted TrueCrypt volume, as demonstrated using (1) /usr/bin or (2) another user's home directory, a different issue than CVE-2007-1589.

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)

Truecrypt Foundation — Truecrypt

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-1738",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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": "MEDIUM",
        "obtainAllPrivilege": true,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2007-03-28T22:19:00.000",
  "references": [
    {
      "url": "http://secunia.com/advisories/24643",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/2492",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464064/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464472/100/100/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464722/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/23180",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33303",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/24643",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityreason.com/securityalert/2492",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464064/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464472/100/100/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/464722/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/23180",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/33303",
      "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": "TrueCrypt 4.3, when installed setuid root, allows local users to cause a denial of service (filesystem unavailability) or gain privileges by mounting a crafted TrueCrypt volume, as demonstrated using (1) /usr/bin or (2) another user's home directory, a different issue than CVE-2007-1589."
    },
    {
      "lang": "es",
      "value": "TrueCrypt versión 4.3, cuando es instalado el root setuid, permite a los usuarios locales causar una denegación de servicio (indisponibilidad de sistema de archivos) o alcanzar privilegios mediante el montaje de un volumen TrueCrypt creado, como es demostrado utilizando (1) /usr/bin o (2) el directorio home de otro usuario, un problema diferente al CVE-2007-1589."
    }
  ],
  "lastModified": "2026-06-16T22:38:12.700",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:truecrypt_foundation:truecrypt:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FF59D0CC-A07C-4D88-86D9-DE06700BEA90"
            },
            {
              "criteria": "cpe:2.3:a:truecrypt_foundation:truecrypt:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "23816D11-396D-45F5-81CD-042770F61BCC"
            },
            {
              "criteria": "cpe:2.3:a:truecrypt_foundation:truecrypt:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "64C53DDC-AEBF-4115-A91F-5ADF298F6539"
            },
            {
              "criteria": "cpe:2.3:a:truecrypt_foundation:truecrypt:4.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "30F793D4-13DB-492B-8B10-A2F6D8B80D2A"
            },
            {
              "criteria": "cpe:2.3:a:truecrypt_foundation:truecrypt:4.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1B3C0C37-9BE3-42A6-968C-60B176A7030F"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}