FKIE_CVE-2017-11411

Vulnerability from fkie_nvd - Published: 2017-07-18 21:29 - Updated: 2026-06-17 01:01
Summary
In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by adding length validation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-9350.

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Wireshark through 2.0.13 and 2.2.x through 2.2.7, the openSAFETY dissector could crash or exhaust system memory. This was addressed in epan/dissectors/packet-opensafety.c by adding length validation. NOTE: this vulnerability exists because of an incomplete fix for CVE-2017-9350."
    },
    {
      "lang": "es",
      "value": "En Wireshark hasta la versi\u00f3n 2.0.13 y versi\u00f3n 2.2.x hasta 2.2.7, el disector openSAFETY podr\u00eda bloquearse o agotar la memoria del sistema. Esto fue abordado en el archivo epan/dissectors/packet-opensafety.c mediante la adici\u00f3n de una comprobaci\u00f3n de longitud. NOTA: esta vulnerabilidad se presenta debido a una correcci\u00f3n incompleta del CVE-2017-9350."
    }
  ],
  "id": "CVE-2017-11411",
  "lastModified": "2026-06-17T01:01:46.153",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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          "scope": "UNCHANGED",
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        "source": "nvd@nist.gov",
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  "published": "2017-07-18T21:29:00.437",
  "references": [
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      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13755"
    },
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      "url": "https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=a83a324acdfc07a0ca8b65e6ebaba3374ab19c76"
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      "url": "https://www.wireshark.org/security/wnpa-sec-2017-28.html"
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  "vulnStatus": "Modified",
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      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
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      "source": "nvd@nist.gov",
      "type": "Primary"
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}



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