CVE-2014-9376 (GCVE-0-2014-9376)
Vulnerability from cvelistv5
Published
2014-12-19 15:00
Modified
2024-08-06 13:40
Severity ?
CWE
  • n/a
Summary
Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T13:40:25.200Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "GLSA-201505-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201505-01"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/Ettercap/ettercap/pull/606"
          },
          {
            "name": "71696",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/71696"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/Ettercap/ettercap/pull/602"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/Ettercap/ettercap/pull/605"
          },
          {
            "name": "20141216 \"Ettercap 8.0 - 8.1\" multiple vulnerabilities",
            "tags": [
              "mailing-list",
              "x_refsource_BUGTRAQ",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/archive/1/534248/100/0/threaded"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/Ettercap/ettercap/pull/609"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2014-12-16T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-09T18:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "GLSA-201505-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201505-01"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Ettercap/ettercap/pull/606"
        },
        {
          "name": "71696",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/71696"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Ettercap/ettercap/pull/602"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Ettercap/ettercap/pull/605"
        },
        {
          "name": "20141216 \"Ettercap 8.0 - 8.1\" multiple vulnerabilities",
          "tags": [
            "mailing-list",
            "x_refsource_BUGTRAQ"
          ],
          "url": "http://www.securityfocus.com/archive/1/534248/100/0/threaded"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/Ettercap/ettercap/pull/609"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2014-9376",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "GLSA-201505-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201505-01"
            },
            {
              "name": "https://github.com/Ettercap/ettercap/pull/606",
              "refsource": "CONFIRM",
              "url": "https://github.com/Ettercap/ettercap/pull/606"
            },
            {
              "name": "71696",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/71696"
            },
            {
              "name": "https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/",
              "refsource": "MISC",
              "url": "https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/"
            },
            {
              "name": "https://github.com/Ettercap/ettercap/pull/602",
              "refsource": "CONFIRM",
              "url": "https://github.com/Ettercap/ettercap/pull/602"
            },
            {
              "name": "https://github.com/Ettercap/ettercap/pull/605",
              "refsource": "CONFIRM",
              "url": "https://github.com/Ettercap/ettercap/pull/605"
            },
            {
              "name": "20141216 \"Ettercap 8.0 - 8.1\" multiple vulnerabilities",
              "refsource": "BUGTRAQ",
              "url": "http://www.securityfocus.com/archive/1/534248/100/0/threaded"
            },
            {
              "name": "https://github.com/Ettercap/ettercap/pull/609",
              "refsource": "CONFIRM",
              "url": "https://github.com/Ettercap/ettercap/pull/609"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2014-9376",
    "datePublished": "2014-12-19T15:00:00",
    "dateReserved": "2014-12-11T00:00:00",
    "dateUpdated": "2024-08-06T13:40:25.200Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2014-9376\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2014-12-19T15:59:27.097\",\"lastModified\":\"2025-04-12T10:46:40.837\",\"vulnStatus\":\"Deferred\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Integer underflow in Ettercap 0.8.1 allows remote attackers to cause a denial of service (out-of-bounds write) and possibly execute arbitrary code via a small (1) size variable value in the dissector_dhcp function in dissectors/ec_dhcp.c, (2) length value to the dissector_gg function in dissectors/ec_gg.c, or (3) string length to the get_decode_len function in ec_utils.c or a request without a (4) username or (5) password to the dissector_TN3270 function in dissectors/ec_TN3270.c.\"},{\"lang\":\"es\",\"value\":\"Desbordamiento inferior de entero en Ettercap 0.8.1 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (escritura fuera de l\u00edmites) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un (1) valor de tama\u00f1o variable peque\u00f1o en la funci\u00f3n dissector_dhcp en dissectors/ec_dhcp.c, (2) valor de longitud peque\u00f1o a la funci\u00f3n dissector_gg en dissectors/ec_gg.c o (3) longitud de cadena peque\u00f1a a la funci\u00f3n get_decode_len en ec_utils.c o una petici\u00f3n sin (4) nombre de usuario o (5) contrase\u00f1a a la funci\u00f3n dissector_TN3270 en dissectors/ec_TN3270.c.\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:P/A:P\",\"baseScore\":7.5,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-Other\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:ettercap-project:ettercap:0.8.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B757BFA2-DFC1-4DB8-B838-25082E9EBB6F\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/archive/1/534248/100/0/threaded\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/71696\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/602\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/605\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/606\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/609\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://security.gentoo.org/glsa/201505-01\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/archive/1/534248/100/0/threaded\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"http://www.securityfocus.com/bid/71696\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/602\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/605\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/606\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://github.com/Ettercap/ettercap/pull/609\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://security.gentoo.org/glsa/201505-01\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.obrela.com/home/security-labs/advisories/osi-advisory-osi-1402/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}],\"evaluatorComment\":\"\u003ca href=\\\"http://cwe.mitre.org/data/definitions/191.html\\\"\u003eCWE-191: Integer Underflow (Wrap or Wraparound)\u003c/a\u003e\"}}"
  }
}


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…