nvd-json-data-feeds/CVE-2018/CVE-2018-87xx/CVE-2018-8754.json

{
  "id": "CVE-2018-8754",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2018-03-18T03:29:00.277",
  "lastModified": "2023-11-07T03:01:29.240",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The libevt_record_values_read_event() function in libevt_record_values.c in libevt before 2018-03-17 does not properly check for out-of-bounds values of user SID data size, strings size, or data size. NOTE: the vendor has disputed this as described in libyal/libevt issue 5 on GitHub"
    },
    {
      "lang": "es",
      "value": "** EN DISPUTA ** La funci\u00f3n libevt_record_values_read_event() en libevt_record_values.c en libevt, en versiones anteriores a 2018-03-17, no comprueba correctamente los valores fuera de l\u00edmites del tama\u00f1o de datos DIC de usuario, del tama\u00f1o de cadenas o del tama\u00f1o de datos. NOTA: el fabricante ha disputado esto, tal y como se describe en el issue 5 de libyal/libevt en GitHub."
    }
  ],
  "vendorComments": [
    {
      "organization": "libevt",
      "comment": "For a project specific advisory see: https://github.com/libyal/libevt/issues/5.",
      "lastModified": "2018-07-11T09:30:03.943"
    }
  ],
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        "type": "Primary",
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          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 1.8,
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          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 2.1
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": true,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-125"
        }
      ]
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  "references": [
    {
      "url": "https://github.com/libyal/libevt/commit/9d2cc3ca0a1612a6b271abcacffc2e3eea42925e",
      "source": "cve@mitre.org",
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}