fkie_cve-2020-1267
Vulnerability from fkie_nvd
Published
2020-07-14 23:15
Modified
2024-11-21 05:10
Summary
This security update corrects a denial of service in the Local Security Authority Subsystem Service (LSASS) caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'.



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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "This security update corrects a denial of service in the Local Security Authority Subsystem Service (LSASS) caused when an authenticated attacker sends a specially crafted authentication request, aka \u0027Local Security Authority Subsystem Service Denial of Service Vulnerability\u0027."
    },
    {
      "lang": "es",
      "value": "Esta actualizaci\u00f3n de seguridad corrige una denegaci\u00f3n de servicio en el Local Security Authority Subsystem Service (LSASS) causada cuando un atacante autenticado env\u00eda una petici\u00f3n de autenticaci\u00f3n especialmente dise\u00f1ada, tambi\u00e9n se conoce como \"Local Security Authority Subsystem Service Denial of Service Vulnerability\""
    }
  ],
  "id": "CVE-2020-1267",
  "lastModified": "2024-11-21T05:10:07.467",
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        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:S/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
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          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
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        "source": "nvd@nist.gov",
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  "published": "2020-07-14T23:15:12.323",
  "references": [
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      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
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      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1267"
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}


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