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CVE-2002-1401

Estado: ModificadaMedia (6.5)—

Buffer overflows in (1) circle_poly, (2) path_encode and (3) path_add (also incorrectly identified as path_addr) for PostgreSQL 7.2.3 and earlier allow attackers to cause a denial of service and possibly execute arbitrary code, possibly as a result of an integer overflow.

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)

Postgresql — Postgresql

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2002-1401",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "authentication": "SINGLE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2003-01-17T05:00:00.000",
  "references": [
    {
      "url": "http://archives.postgresql.org/pgsql-hackers/2002-08/msg02047.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.postgresql.org/pgsql-hackers/2002-08/msg02081.php",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000524",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/8034",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2002/dsa-165",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2003-001.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.postgresql.org/pgsql-hackers/2002-08/msg02047.php",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://archives.postgresql.org/pgsql-hackers/2002-08/msg02081.php",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000524",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/8034",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2002/dsa-165",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2003-001.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflows in (1) circle_poly, (2) path_encode and (3) path_add (also incorrectly identified as path_addr) for PostgreSQL 7.2.3 and earlier allow attackers to cause a denial of service and possibly execute arbitrary code, possibly as a result of an integer overflow."
    },
    {
      "lang": "es",
      "value": "Desbordamientos de búfer en PostgreSQL 6.3.2 a 7.2.3 en las funciones geo circle_poly(), path_encode y path_add (también definida incorrectamente como path_addr permite a atacantes causar una denegación de servicio y posiblemente ejecutar código arbitrario, posiblemente como resultado de un desbordamiento de número entero."
    }
  ],
  "lastModified": "2026-06-16T21:59:15.697",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:6.3.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FF7D1F6F-044C-478D-991D-D70281FD7C87"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:6.5.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6EB98484-1234-4BA2-ACB0-28F4BE684D92"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4E7C5056-E280-4BD3-9924-2345B0B82776"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F0D16C66-3688-4CF1-8788-F7D7766F04F9"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F520EC9F-7B20-4108-B3DC-ABF4947A2D6D"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "78D324E1-A723-4ECC-A58F-660A5125FD05"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.1.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E9F8CB95-DCEE-49C9-8985-E39E8E0498BE"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "95E0614E-0911-43EE-9F3D-2CF87E0F1851"
            },
            {
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              "vulnerable": true,
              "matchCriteriaId": "AFF09CFB-F7CE-4659-BB20-83231539F765"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.2.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EFE8C2A3-7575-41C6-896C-C367E6D35015"
            },
            {
              "criteria": "cpe:2.3:a:postgresql:postgresql:7.2.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "88ED8E8C-9044-4E77-923A-D5C6C02A1081"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}