nvd-json-data-feeds/CVE-2017/CVE-2017-159xx/CVE-2017-15939.json

{
  "id": "CVE-2017-15939",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-10-27T21:29:00.277",
  "lastModified": "2024-11-21T03:15:29.633",
  "vulnStatus": "Modified",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "dwarf2.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.29, mishandles NULL files in a .debug_line file table, which allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted ELF file, related to concat_filename. NOTE: this issue is caused by an incomplete fix for CVE-2017-15023."
    },
    {
      "lang": "es",
      "value": "dwarf2.c en la biblioteca Binary File Descriptor (BFD), conocida como libbfd, tal y como se distribuye en GNU Binutils 2.29 y anteriores, gestiona de manera incorrecta archivos NULL en una tabla de archivos debug_line, lo que permite a atacantes remotos provocar una denegaci\u00f3n de servicio (desreferencia de puntero NULL y cierre inesperado de aplicaci\u00f3n) mediante un archivo ELF manipulado, relacionado con concat_filename. NOTA: esta vulnerabilidad existe debido a una soluci\u00f3n incompleta para CVE-2017-15023."
    }
  ],
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          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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        "exploitabilityScore": 8.6,
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        "obtainAllPrivilege": false,
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      "url": "http://www.securityfocus.com/bid/101613",
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