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CVE-2008-4682

Estado: ModificadaMedia (5)—💥 Exploit

wtap.c en Wireshark v0.99.7 a la v1.0.3, permite a atacantes remoto provocar una denegación de servicio (aborto de aplicación) a través de un archivo de captura Tamos CommView mal formado (también conocido como .ncf file) con un "tipo de paquete desconocido/inesperado" que lanza una aserción fallida.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

Wireshark — Wireshark

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2008-4682",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2008-10-22T18:00:01.050",
  "references": [
    {
      "url": "http://secunia.com/advisories/32355",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/34144",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securityreason.com/securityalert/4462",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://securitytracker.com/id?1021069",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://shinnok.evonet.ro/vulns_html/wireshark.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2009-082.htm",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://wiki.rpath.com/Advisories:rPSA-2008-0336",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:215",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0313.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/499154/100/0/threaded",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/31468",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/31838",
      "tags": [
        "Patch"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/2872",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.wireshark.org/security/wnpa-sec-2008-06.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2926",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45505",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10955",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14705",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.exploit-db.com/exploits/6622",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/32355",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/34144",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securityreason.com/securityalert/4462",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://securitytracker.com/id?1021069",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://shinnok.evonet.ro/vulns_html/wireshark.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2009-082.htm",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://wiki.rpath.com/Advisories:rPSA-2008-0336",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2008:215",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2009-0313.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/499154/100/0/threaded",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/31468",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/31838",
      "tags": [
        "Patch"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.vupen.com/english/advisories/2008/2872",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.wireshark.org/security/wnpa-sec-2008-06.html",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=2926",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/45505",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10955",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14705",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.exploit-db.com/exploits/6622",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "wtap.c in Wireshark 0.99.7 through 1.0.3 allows remote attackers to cause a denial of service (application abort) via a malformed Tamos CommView capture file (aka .ncf file) with an \"unknown/unexpected packet type\" that triggers a failed assertion."
    },
    {
      "lang": "es",
      "value": "wtap.c en Wireshark v0.99.7 a la v1.0.3, permite a atacantes remoto provocar una denegación de servicio (aborto de aplicación) a través de un archivo de captura Tamos CommView mal formado (también conocido como .ncf file) con un \"tipo de paquete desconocido/inesperado\" que lanza una aserción fallida."
    }
  ],
  "lastModified": "2026-06-16T22:58:18.303",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:0.99.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F2F7D104-7498-4C5F-AE75-6F04D5DA35B1"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:0.99.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "801B1795-3DC4-4BE3-A693-37B6BD116B14"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "17808311-AC2A-428A-BB8B-B08549C5DAEB"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.0.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "978C483C-A6F7-456F-9488-833D520D4A1E"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5BB94CE6-03D3-43C3-B765-AC36961CD83C"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.0.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "37FADA30-FD98-42F3-80F1-E8794C77AC76"
            },
            {
              "criteria": "cpe:2.3:a:wireshark:wireshark:1.0.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "8541E3F7-6DCF-4070-ACB0-C6B9C7BE32D2"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "vendorComments": [
    {
      "comment": "This issue has been addressed in Wireshark packages as shipped in Red Hat Enterprise Linux 3, 4 and 5 via: https://rhn.redhat.com/errata/RHSA-2009-0313.html",
      "lastModified": "2009-03-05T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}