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CVE-2007-4271

Estado: ModificadaBaja (2.1)—

Directory traversal vulnerability in IBM DB2 UDB 8 before Fixpak 15 and 9.1 before Fixpak 3 allows local users to create arbitrary files via a .. (dot dot) in an unspecified environment variable, which is appended to "/tmp/" and used as a log file. NOTE: this issue might be related to symlink following.

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)

IBM — DB2 Universal Database

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2007-4271",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 2.1,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "LOW",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "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": "2007-08-18T21:17:00.000",
  "references": [
    {
      "url": "http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=579",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/26471",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1018581",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1IY98210",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1IY99261",
      "tags": [
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    },
    {
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    {
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    },
    {
      "url": "http://www.attrition.org/pipermail/vim/2007-August/001765.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/25339",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/2912",
      "source": "cve@mitre.org"
    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg1IY99261",
      "tags": [
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    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www-1.ibm.com/support/docview.wss?uid=swg21255607",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.attrition.org/pipermail/vim/2007-August/001765.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/25339",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2007/2912",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in IBM DB2 UDB 8 before Fixpak 15 and 9.1 before Fixpak 3 allows local users to create arbitrary files via a .. (dot dot) in an unspecified environment variable, which is appended to \"/tmp/\" and used as a log file.  NOTE: this issue might be related to symlink following."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de salto de directorio en IBM DB2 UDB 8 anterior a Fixpak 15 y 9.1 anterior Fixpak 3 permite a usuarios locales crear archivos de su elección a través de la secuencia .. (punto punto) en una variables de entorno no específicada, la cual se encuentra añadida a \"/tmp/\" y es utilizada como fichero de log. NOTA: este asunto podría estar relacionado con el seguimiento de enlaces simbólicos."
    }
  ],
  "lastModified": "2026-06-16T22:43:42.987",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ibm:db2_universal_database:*:fp14:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A896A825-6BBF-46A4-992D-F80CC0A93D5C",
              "versionEndIncluding": "8.0"
            },
            {
              "criteria": "cpe:2.3:a:ibm:db2_universal_database:*:*:fp2:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "AD1AACA4-8B6E-4DC7-A63D-7F6D1D1C7575",
              "versionEndIncluding": "9.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}