fkie_cve-2013-1573
Vulnerability from fkie_nvd
Published
2013-02-03 01:55
Modified
2025-04-11 00:51
Severity ?
Summary
The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle a large number of padding bits, which allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.
References
cve@mitre.orghttp://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-csn1.c?r1=46335&r2=46334&pathrev=46335
cve@mitre.orghttp://anonsvn.wireshark.org/viewvc?view=revision&revision=46335
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html
cve@mitre.orghttp://www.wireshark.org/security/wnpa-sec-2013-01.htmlVendor Advisory
cve@mitre.orghttps://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8037
cve@mitre.orghttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16016
af854a3a-2127-422b-91ae-364da2661108http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-csn1.c?r1=46335&r2=46334&pathrev=46335
af854a3a-2127-422b-91ae-364da2661108http://anonsvn.wireshark.org/viewvc?view=revision&revision=46335
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html
af854a3a-2127-422b-91ae-364da2661108http://www.wireshark.org/security/wnpa-sec-2013-01.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8037
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16016
Impacted products
Vendor Product Version
wireshark wireshark 1.6.0
wireshark wireshark 1.6.1
wireshark wireshark 1.6.2
wireshark wireshark 1.6.3
wireshark wireshark 1.6.4
wireshark wireshark 1.6.5
wireshark wireshark 1.6.6
wireshark wireshark 1.6.7
wireshark wireshark 1.6.8
wireshark wireshark 1.6.9
wireshark wireshark 1.6.10
wireshark wireshark 1.6.11
wireshark wireshark 1.6.12
wireshark wireshark 1.8.0
wireshark wireshark 1.8.1
wireshark wireshark 1.8.2
wireshark wireshark 1.8.3
wireshark wireshark 1.8.4


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The csnStreamDissector function in epan/dissectors/packet-csn1.c in the CSN.1 dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly handle a large number of padding bits, which allows remote attackers to cause a denial of service (infinite loop) via a malformed packet."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n csnStreamDissector enepan/dissectors/packet-csn1.c en el dissector CSN.1 en Wireshark v1.6.x anterior a v1.6.13 y v1.8.x anterior a v1.8.5 no gestiona correctamente un relleno largo de bits, permitiendo a atacantes remotos causar una denegaci\u00f3n de servicio (loop infinito) mediante un paquete malformado."
    }
  ],
  "id": "CVE-2013-1573",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "ADJACENT_NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:A/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 5.5,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ]
  },
  "published": "2013-02-03T01:55:06.207",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-csn1.c?r1=46335\u0026r2=46334\u0026pathrev=46335"
    },
    {
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    },
    {
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      "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://www.wireshark.org/security/wnpa-sec-2013-01.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8037"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16016"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://anonsvn.wireshark.org/viewvc/trunk/epan/dissectors/packet-csn1.c?r1=46335\u0026r2=46334\u0026pathrev=46335"
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      "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00028.html"
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      "url": "http://lists.opensuse.org/opensuse-updates/2013-02/msg00037.html"
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      "tags": [
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      "url": "http://www.wireshark.org/security/wnpa-sec-2013-01.html"
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=8037"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A16016"
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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