FKIE_CVE-2018-8754

Vulnerability from fkie_nvd - Published: 2018-03-18 03:29 - Updated: 2026-06-17 02:05
Severity
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
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
References
cve@mitre.orghttps://github.com/libyal/libevt/commit/9d2cc3ca0a1612a6b271abcacffc2e3eea42925ePatch, Vendor Advisory
cve@mitre.orghttps://www.debian.org/security/2018/dsa-4160Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/libyal/libevt/commit/9d2cc3ca0a1612a6b271abcacffc2e3eea42925ePatch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4160Third Party Advisory
Impacted products
Vendor Product Version
libevt_project libevt *
debian debian_linux 9.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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      "source": "cve@mitre.org"
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  ],
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              "versionEndExcluding": "20180317",
              "vulnerable": true
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  "cveTags": [
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      "tags": [
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  "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."
    }
  ],
  "id": "CVE-2018-8754",
  "lastModified": "2026-06-17T02:05:20.067",
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          "role": "CISA Coordinator",
          "timestamp": "2024-06-11T18:47:22.153490Z",
          "version": "2.0.3"
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  "published": "2018-03-18T03:29:00.277",
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      "tags": [
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      "lastModified": "2018-07-11T09:30:03.943",
      "organization": "libevt"
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  "vulnStatus": "Modified",
  "weaknesses": [
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        {
          "lang": "en",
          "value": "CWE-125"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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