fkie_cve-2013-4466
Vulnerability from fkie_nvd
Published
2013-11-20 14:12
Modified
2025-04-11 00:51
Severity ?
Summary
Buffer overflow in the dane_query_tlsa function in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.15 and 3.2.x before 3.2.5 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries.
Impacted products
Vendor Product Version
gnu gnutls 3.1.0
gnu gnutls 3.1.1
gnu gnutls 3.1.2
gnu gnutls 3.1.3
gnu gnutls 3.1.4
gnu gnutls 3.1.5
gnu gnutls 3.1.6
gnu gnutls 3.1.7
gnu gnutls 3.1.8
gnu gnutls 3.1.9
gnu gnutls 3.1.10
gnu gnutls 3.1.11
gnu gnutls 3.1.12
gnu gnutls 3.1.13
gnu gnutls 3.1.14
gnu gnutls 3.2.0
gnu gnutls 3.2.1
gnu gnutls 3.2.2
gnu gnutls 3.2.3
gnu gnutls 3.2.4



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "D91451B0-301B-430D-9D77-00F4AE91C10A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "6917AC57-F49D-4EFC-920C-CCAFDF6174B0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7ACCE21-A19D-4BE5-9BED-30C5A7418719",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "344CCDAD-64EC-419C-995B-51F922AB9E39",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "49DB8FC4-F84A-47FD-9586-CF02761152A5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "A1B43AF4-E52B-46EA-81CF-D4DCAE82E7DD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "D57BDDEB-090D-472C-9FB6-4555429860E5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.7:*:*:*:*:*:*:*",
              "matchCriteriaId": "6CB23D13-94D2-4FAE-AB76-8574E35E02AD",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.8:*:*:*:*:*:*:*",
              "matchCriteriaId": "D45B0F5E-B4E1-471E-8CDD-85E09837839F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "F430F4C6-A738-4E02-BE76-041F71335E62",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.10:*:*:*:*:*:*:*",
              "matchCriteriaId": "F272E2DC-7E54-4034-B7BA-30966D57CDFA",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.11:*:*:*:*:*:*:*",
              "matchCriteriaId": "64EE97BB-D0EE-444A-96FA-D127892216F3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.12:*:*:*:*:*:*:*",
              "matchCriteriaId": "FB28F388-DE19-4C25-A838-949CA926C31A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.13:*:*:*:*:*:*:*",
              "matchCriteriaId": "33DCAA09-7E8C-4C3E-901F-641681AA9E3C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.1.14:*:*:*:*:*:*:*",
              "matchCriteriaId": "435C588C-A478-4FB8-A47D-2605CB39C331",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "827A375E-8045-4A81-AB7C-11A89E862518",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.2.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "BEC1076D-2249-406B-9D43-B24764BBE007",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.2.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "F039CD91-0FF6-4640-B981-20A3F9384A1C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.2.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "8008DADD-DB6C-4C67-B333-0DC4C7152B2A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:gnu:gnutls:3.2.4:*:*:*:*:*:*:*",
              "matchCriteriaId": "BC9E811B-4EED-4B6A-8836-5405F7F5A53D",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the dane_query_tlsa function in the DANE library (libdane) in GnuTLS 3.1.x before 3.1.15 and 3.2.x before 3.2.5 allows remote servers to cause a denial of service (memory corruption) via a response with more than four DANE entries."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer en la funci\u00f3n dane_query_tlsa de la librer\u00eda DANE (libdane) en GnuTLS 3.1.x anterior a la versi\u00f3n 3.1.15 y 3.2.x anterior a 3.2.5 permite en servidores remotos provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) a trav\u00e9s de una respuesta que implique m\u00e1s de 4 entradas DANE."
    }
  ],
  "id": "CVE-2013-4466",
  "lastModified": "2025-04-11T00:51:21.963",
  "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": "2013-11-20T14:12:30.350",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/7049"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Patch"
      ],
      "url": "http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/7050"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.gnutls.org/security.html#GNUTLS-SA-2013-3"
    },
    {
      "source": "secalert@redhat.com",
      "url": "http://www.openwall.com/lists/oss-security/2013/10/25/2"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/7049"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch"
      ],
      "url": "http://article.gmane.org/gmane.comp.encryption.gpg.gnutls.devel/7050"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.gnutls.org/security.html#GNUTLS-SA-2013-3"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.openwall.com/lists/oss-security/2013/10/25/2"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.


Loading…

Loading…