« Volver al listado

CVE-2003-1012

Estado: ModificadaMedia (5)—

The SMB dissector in Ethereal before 0.10.0 allows remote attackers to cause a denial of service via a malformed SMB packet that triggers a segmentation fault during processing of Selected packets.

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)

Ethereal Group — Ethereal

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2003-1012",
  "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": "2004-01-05T05:00:00.000",
  "references": [
    {
      "url": "ftp://patches.sgi.com/support/free/security/advisories/20040103-01-U.asc",
      "source": "cve@mitre.org"
    },
    {
      "url": "ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000801",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/10531",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/10568",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://secunia.com/advisories/10570",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.debian.org/security/2004/dsa-407",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.ethereal.com/appnotes/enpa-sa-00012.html",
      "tags": [
        "Patch",
        "Vendor Advisory",
        "URL Repurposed"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2004:002",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-001.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-002.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10202",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A856",
      "source": "cve@mitre.org"
    },
    {
      "url": "ftp://patches.sgi.com/support/free/security/advisories/20040103-01-U.asc",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "ftp://patches.sgi.com/support/free/security/advisories/20040202-01-U.asc",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000801",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/10531",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/10568",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://secunia.com/advisories/10570",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.debian.org/security/2004/dsa-407",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.ethereal.com/appnotes/enpa-sa-00012.html",
      "tags": [
        "Patch",
        "Vendor Advisory",
        "URL Repurposed"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDKSA-2004:002",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-001.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-002.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10202",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A856",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SMB dissector in Ethereal before 0.10.0 allows remote attackers to cause a denial of service via a malformed SMB packet that triggers a segmentation fault during processing of Selected packets."
    },
    {
      "lang": "es",
      "value": "El diseccionador SMB en Ethereal 0.10.0 permite a atacantes remotos causar una denegación de servicio mediante un paquete SMB malformado que dispara un fallo de segmento durante el proceso de paquetes seleccionados."
    }
  ],
  "lastModified": "2026-06-16T22:03:21.363",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "83C48EC3-D0BA-4A5D-93B0-6931CB3587AB"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CB461B6B-B731-4732-AAD0-191BE50189D9"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "19961880-D38A-4785-A7C5-879A061119BE"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "831705D2-C4DE-475F-B908-8859064AFB38"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A4622585-20E2-46E9-B773-74729FF22EEB"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.5:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "E86ADCB6-0940-4CB9-85F1-A7694210FB66"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.6:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "042B6289-D2E2-4369-BB40-EA6EE7025D23"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.7:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C93D7B7E-F5F9-44A2-A87B-4A16634DEDAD"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.8:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F0A48938-30B8-4403-B08A-177FFCB9054B"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.9:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C9A33AA4-CABF-4B6B-8688-8C1BD36D6649"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.10:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "67B81EFD-27C1-411C-AFF3-E5340627E3BA"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.11:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "680934CF-7F9B-41E4-AA03-ECD96F477AB9"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.12:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6F1F3D3E-A6D6-4C1A-8BC6-5579C19A7A45"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.13:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3BCF3AFF-ED4D-40F6-A2DD-04C0A6D3BD64"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.14:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DBCCE368-64E6-4CEC-B068-9B8BA2527289"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.15:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CF5374A4-5194-45FD-895D-B04FDC7E853C"
            },
            {
              "criteria": "cpe:2.3:a:ethereal_group:ethereal:0.9.16:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4038BC6D-DE51-4F1C-A25C-CD7FC6CE8CF6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}