nvd-json-data-feeds/CVE-2016/CVE-2016-48xx/CVE-2016-4804.json

{
  "id": "CVE-2016-4804",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2016-06-03T14:59:06.263",
  "lastModified": "2020-05-30T18:15:10.733",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "The read_boot function in boot.c in dosfstools before 4.0 allows attackers to cause a denial of service (crash) via a crafted filesystem, which triggers a heap-based buffer overflow in the (1) read_fat function or an out-of-bounds heap read in (2) get_fat function."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n read_boot en boot.c en dosfstools en versiones anteriores a 4.0 permite a atacantes provocar una denegaci\u00f3n de servicio (ca\u00edda) a trav\u00e9s de un archivo de sistema manipulado, lo que desencadena un desbordamiento de buffer basado en memoria din\u00e1mica en la funci\u00f3n (1) read_fat o una lectura de memoria fuera de los l\u00edmites en la funci\u00f3n (2) get_fat."
    }
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "HIGH",
          "baseScore": 6.2,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.5,
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          "baseScore": 2.1
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        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
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    {
      "url": "http://lists.opensuse.org/opensuse-updates/2016-06/msg00001.html",
      "source": "cve@mitre.org"
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      "url": "http://lists.opensuse.org/opensuse-updates/2016-09/msg00014.html",
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      "url": "http://www.securityfocus.com/bid/90311",
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      "url": "https://blog.fuzzing-project.org/44-dosfstools-fsck.vfat-Several-invalid-memory-accesses.html",
      "source": "cve@mitre.org",
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