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CVE-2014-2282

Estado: ModificadaMedia (4.3)—

La función dissect_protocol_data_parameter en epan/dissectors/packet-m3ua.c en el diseccionador de M3UA en Wireshark 1.10.x anterior a 1.10.6 no asigna debidamente memoria, lo que permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un paquete SS7 MTP3 manipulado.

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)

Wireshark — Wireshark

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2014-2282",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.3,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2014-03-11T13:01:10.093",
  "references": [
    {
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-m3ua.c?r1=51608&r2=51607&pathrev=51608",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=51608",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00046.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/57480",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securitytracker.com/id/1029907",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.wireshark.org/security/wnpa-sec-2014-02.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark10",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9699",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-m3ua.c?r1=51608&r2=51607&pathrev=51608",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://anonsvn.wireshark.org/viewvc?view=revision&revision=51608",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://lists.opensuse.org/opensuse-updates/2014-03/msg00046.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/57480",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securitytracker.com/id/1029907",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.wireshark.org/security/wnpa-sec-2014-02.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://blogs.oracle.com/sunsecurity/entry/multiple_vulnerabilities_in_wireshark10",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=9699",
      "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": "The dissect_protocol_data_parameter function in epan/dissectors/packet-m3ua.c in the M3UA dissector in Wireshark 1.10.x before 1.10.6 does not properly allocate memory, which allows remote attackers to cause a denial of service (application crash) via a crafted SS7 MTP3 packet."
    },
    {
      "lang": "es",
      "value": "La función dissect_protocol_data_parameter en epan/dissectors/packet-m3ua.c en el diseccionador de M3UA en Wireshark 1.10.x anterior a 1.10.6 no asigna debidamente memoria, lo que permite a atacantes remotos causar una denegación de servicio (caída de aplicación) a través de un paquete SS7 MTP3 manipulado."
    }
  ],
  "lastModified": "2026-06-17T00:06:20.800",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "481435A6-4790-4B3E-8EEA-0394A6AB481A"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "2B0BB28A-9E61-4073-9BE2-C34AB2BCF1EB"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0753BF56-C829-48C3-AA6E-C0A2A1EA1124"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EC206A02-8259-4FA0-8B6F-D8C58AB946C9"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B973D7E1-523B-4AB9-965F-F8BBD2420CFA"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.10.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "633AE75A-89BB-458D-9609-2C238DAC25C6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}