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FKIE_CVE-2004-0634

Vulnerability from fkie_nvd - Published: 2004-12-06 05:00 - Updated: 2026-06-16 22:06
Severity
Summary
The SMB SID snooping capability in Ethereal 0.9.15 to 0.10.4 allows remote attackers to cause a denial of service (process crash) via a handle without a policy name, which causes a null dereference.
References
cve@mitre.orghttp://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=127381
cve@mitre.orghttp://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000916
cve@mitre.orghttp://secunia.com/advisories/12024
cve@mitre.orghttp://securitytracker.com/id?1010655
cve@mitre.orghttp://www.ethereal.com/appnotes/enpa-sa-00015.htmlURL Repurposed
cve@mitre.orghttp://www.gentoo.org/security/en/glsa/glsa-200407-08.xmlPatch, Vendor Advisory
cve@mitre.orghttp://www.kb.cert.org/vuls/id/518782US Government Resource
cve@mitre.orghttp://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:067Patch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/archives/fedora-announce-list/2004-July/msg00013.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/archives/fedora-announce-list/2004-July/msg00014.htmlPatch, Vendor Advisory
cve@mitre.orghttp://www.redhat.com/support/errata/RHSA-2004-378.html
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/16631
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10252
af854a3a-2127-422b-91ae-364da2661108http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=127381
af854a3a-2127-422b-91ae-364da2661108http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000916
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/12024
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1010655
af854a3a-2127-422b-91ae-364da2661108http://www.ethereal.com/appnotes/enpa-sa-00015.htmlURL Repurposed
af854a3a-2127-422b-91ae-364da2661108http://www.gentoo.org/security/en/glsa/glsa-200407-08.xmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/518782US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.mandrakesecure.net/en/advisories/advisory.php?name=MDKSA-2004:067Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/archives/fedora-announce-list/2004-July/msg00013.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/archives/fedora-announce-list/2004-July/msg00014.htmlPatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.redhat.com/support/errata/RHSA-2004-378.html
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/16631
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10252
Impacted products
Vendor Product Version
ethereal_group ethereal 0.9.15
ethereal_group ethereal 0.10.4
gentoo linux *
mandrakesoft mandrake_linux 9.2
mandrakesoft mandrake_linux 10.0
redhat enterprise_linux 2.1
redhat enterprise_linux 2.1
redhat enterprise_linux 2.1
redhat enterprise_linux 3.0
redhat enterprise_linux 3.0
redhat enterprise_linux 3.0
redhat linux_advanced_workstation 2.1
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "cve@mitre.org"
    }
  ],
  "configurations": [
    {
      "nodes": [
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              "vulnerable": true
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The SMB SID snooping capability in Ethereal 0.9.15 to 0.10.4 allows remote attackers to cause a denial of service (process crash) via a handle without a policy name, which causes a null dereference."
    },
    {
      "lang": "es",
      "value": "La capacidad de \"fisgar\" (snoop)  el SID (Security ID) de SMB (Server Message Blok) en Etheral 0.9.15 a 0.10.4 permite a atacantes remotos causar una denegaci\u00f3n de servicio (ca\u00edda del proceso) mediante un manejador sin nombre de pol\u00edtica, lo que causa una desrefernencia nula."
    }
  ],
  "id": "CVE-2004-0634",
  "lastModified": "2026-06-16T22:06:02.077",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2004-12-06T05:00:00.000",
  "references": [
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      "url": "http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=127381"
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      "url": "http://distro.conectiva.com.br/atualizacoes/?id=a\u0026anuncio=000916"
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      "url": "http://secunia.com/advisories/12024"
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      "tags": [
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      "url": "http://www.ethereal.com/appnotes/enpa-sa-00015.html"
    },
    {
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      "url": "http://www.gentoo.org/security/en/glsa/glsa-200407-08.xml"
    },
    {
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      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/16631"
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      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10252"
    },
    {
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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