{
  "id": "CVE-2013-0157",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2014-01-21T18:55:09.007",
  "lastModified": "2014-01-22T20:26:30.923",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "(a) mount and (b) umount in util-linux 2.14.1, 2.17.2, and probably other versions allow local users to determine the existence of restricted directories by (1) using the --guess-fstype command-line option or (2) attempting to mount a non-existent device, which generates different error messages depending on whether the directory exists."
    },
    {
      "lang": "es",
      "value": "(a) mount y (b) unmount en util-linux 2.14.1, 2.17.2, y probablemente otras versiones permite a usuarios locales determinar la existencia de directorios restringidos mediante (1) el uso de la opci\u00f3n de comando --guess-fstype command-line o (2) intentar montar un dispositivo inexistente, lo que genera diferentes mensajes de error dependiendo de si el directorio existe."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 2.1
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kernel:util-linux:2.14.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "E649C864-64A2-46A1-8D11-C2B5AE0122B8"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:kernel:util-linux:2.17.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "21667158-8A4D-4EF8-9E96-E35B4885480B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://bugs.debian.org/697464",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://marc.info/?l=oss-security&m=135749410312247&w=2",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://rhn.redhat.com/errata/RHSA-2013-0517.html",
      "source": "secalert@redhat.com"
    },
    {
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2013:154",
      "source": "secalert@redhat.com"
    },
    {
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=892330",
      "source": "secalert@redhat.com"
    }
  ]
}