nvd-json-data-feeds/CVE-2015/CVE-2015-13xx/CVE-2015-1328.json

{
  "id": "CVE-2015-1328",
  "sourceIdentifier": "security@ubuntu.com",
  "published": "2016-11-28T03:59:00.217",
  "lastModified": "2024-11-21T02:25:10.703",
  "vulnStatus": "Modified",
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      "value": "The overlayfs implementation in the linux (aka Linux kernel) package before 3.19.0-21.21 in Ubuntu through 15.04 does not properly check permissions for file creation in the upper filesystem directory, which allows local users to obtain root access by leveraging a configuration in which overlayfs is permitted in an arbitrary mount namespace."
    },
    {
      "lang": "es",
      "value": "La implementaci\u00f3n de overlayfs en el paquete linux (tambi\u00e9n conocido como kernel Linux) en versiones anteriores a 3.19.0-21.21 en Ubuntu hasta la versi\u00f3n 15.04 no comprueba adecuadamente permisos para la creaci\u00f3n de archivos en el directorio de sistema de archivos upper, lo que permite a usuarios locales obtener acceso de root aprovechando una configuraci\u00f3n donde overlayfs es permitido en un espacio de nombre de montaje arbitrario."
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          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
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