{
  "id": "CVE-2003-0653",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2003-08-27T04:00:00.000",
  "lastModified": "2008-09-10T19:20:03.493",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "The OSI networking kernel (sys/netiso) in NetBSD 1.6.1 and earlier does not use a BSD-required \"PKTHDR\" mbuf when sending certain error responses to the sender of an OSI packet, which allows remote attackers to cause a denial of service (kernel panic or crash) via certain OSI packets."
    },
    {
      "lang": "es",
      "value": "El kernel de red OSI (sys/netiso) en NetBSD 1.6.1 y anteriores no usa un mbuf \"PKTHDR\" requerido por BSD cuando envia ciertas respuestas de error al enviador de un paquete OSI, lo que permite a atacantes remotos causar un denegaci\u00f3n de servicio (ca\u00edda o p\u00e1nico del kernel) mediante ciertos paquetes OSI."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "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:o:netbsd:netbsd:1.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "E10D9BF9-FCC7-4680-AD3A-95757FC005EA"
            },
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              "vulnerable": true,
              "criteria": "cpe:2.3:o:netbsd:netbsd:1.5.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "78E8C3A4-9FA7-4F2A-8C65-D4404715E674"
            },
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              "matchCriteriaId": "DBA2E3A3-EB9B-4B20-B754-EEC914FB1D47"
            },
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            },
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              "vulnerable": true,
              "criteria": "cpe:2.3:o:netbsd:netbsd:1.6:*:*:*:*:*:*:*",
              "matchCriteriaId": "28A10F5A-067E-4DD8-B585-ABCD6F6B324E"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:o:netbsd:netbsd:1.6.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "249FA642-3732-4654-88CB-3F1D19A5860A"
            }
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    }
  ],
  "references": [
    {
      "url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2003-010.txt.asc",
      "source": "cve@mitre.org"
    }
  ]
}