FKIE_CVE-2002-1175

Vulnerability from fkie_nvd - Published: 2002-10-11 04:00 - Updated: 2025-04-03 01:03
Severity ?
Summary
The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary.
Impacted products
Vendor Product Version
fetchmail fetchmail *
fetchmail fetchmail 4.5.1
fetchmail fetchmail 4.5.2
fetchmail fetchmail 4.5.3
fetchmail fetchmail 4.5.4
fetchmail fetchmail 4.5.5
fetchmail fetchmail 4.5.6
fetchmail fetchmail 4.5.7
fetchmail fetchmail 4.5.8
fetchmail fetchmail 4.6.0
fetchmail fetchmail 4.6.1
fetchmail fetchmail 4.6.2
fetchmail fetchmail 4.6.3
fetchmail fetchmail 4.6.4
fetchmail fetchmail 4.6.5
fetchmail fetchmail 4.6.6
fetchmail fetchmail 4.6.7
fetchmail fetchmail 4.6.8
fetchmail fetchmail 4.6.9
fetchmail fetchmail 4.7.0
fetchmail fetchmail 4.7.1
fetchmail fetchmail 4.7.2
fetchmail fetchmail 4.7.3
fetchmail fetchmail 4.7.4
fetchmail fetchmail 4.7.5
fetchmail fetchmail 4.7.6
fetchmail fetchmail 4.7.7
fetchmail fetchmail 5.0.0
fetchmail fetchmail 5.0.1
fetchmail fetchmail 5.0.2
fetchmail fetchmail 5.0.3
fetchmail fetchmail 5.0.4
fetchmail fetchmail 5.0.5
fetchmail fetchmail 5.0.6
fetchmail fetchmail 5.0.7
fetchmail fetchmail 5.0.8
fetchmail fetchmail 5.1.0
fetchmail fetchmail 5.1.4
fetchmail fetchmail 5.2.0
fetchmail fetchmail 5.2.1
fetchmail fetchmail 5.2.3
fetchmail fetchmail 5.2.4
fetchmail fetchmail 5.2.7
fetchmail fetchmail 5.2.8
fetchmail fetchmail 5.3.0
fetchmail fetchmail 5.3.1
fetchmail fetchmail 5.3.3
fetchmail fetchmail 5.3.8
fetchmail fetchmail 5.4.0
fetchmail fetchmail 5.4.3
fetchmail fetchmail 5.4.4
fetchmail fetchmail 5.4.5
fetchmail fetchmail 5.5.0
fetchmail fetchmail 5.5.2
fetchmail fetchmail 5.5.3
fetchmail fetchmail 5.5.5
fetchmail fetchmail 5.5.6
fetchmail fetchmail 5.6.0
fetchmail fetchmail 5.7.0
fetchmail fetchmail 5.7.2
fetchmail fetchmail 5.7.4
fetchmail fetchmail 5.8
fetchmail fetchmail 5.8.1
fetchmail fetchmail 5.8.2
fetchmail fetchmail 5.8.3
fetchmail fetchmail 5.8.4
fetchmail fetchmail 5.8.5
fetchmail fetchmail 5.8.6
fetchmail fetchmail 5.8.11
fetchmail fetchmail 5.8.13
fetchmail fetchmail 5.8.14
fetchmail fetchmail 5.8.17
fetchmail fetchmail 5.9.0
fetchmail fetchmail 5.9.4
fetchmail fetchmail 5.9.5
fetchmail fetchmail 5.9.8
fetchmail fetchmail 5.9.10
fetchmail fetchmail 5.9.11
fetchmail fetchmail 5.9.13

{
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              "matchCriteriaId": "93D03D78-C56E-4189-97FC-916C918EDFEE",
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              "vulnerable": true
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          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The getmxrecord function in Fetchmail 6.0.0 and earlier does not properly check the boundary of a particular malformed DNS packet from a malicious DNS server, which allows remote attackers to cause a denial of service (crash) when Fetchmail attempts to read data beyond the expected boundary."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n getmxrecord en Fetchamil 6.0.0 y anteriores no comprueba adecuadamente los l\u00edmites de un paquete DNS particularmente malformado de un servidor DNS malicioso, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (caida) cuando Fetchmail intenta leer datos m\u00e1s alla del l\u00edmite esperado."
    }
  ],
  "id": "CVE-2002-1175",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2002-10-11T04:00:00.000",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000531"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://marc.info/?l=bugtraq\u0026m=103340148625187\u0026w=2"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://rhn.redhat.com/errata/RHSA-2002-215.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.debian.org/security/2002/dsa-171"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.iss.net/security_center/static/10203.php"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-063.php"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-2402.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/5826"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000531"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://marc.info/?l=bugtraq\u0026m=103340148625187\u0026w=2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://rhn.redhat.com/errata/RHSA-2002-215.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.debian.org/security/2002/dsa-171"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.iss.net/security_center/static/10203.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "http://www.linux-mandrake.com/en/security/2002/MDKSA-2002-063.php"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.linuxsecurity.com/advisories/other_advisory-2402.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/5826"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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