{
  "id": "CVE-2011-2684",
  "sourceIdentifier": "secalert@redhat.com",
  "published": "2017-10-23T18:29:00.257",
  "lastModified": "2017-11-21T18:13:34.660",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "foo2zjs before 20110722dfsg-3ubuntu1 as packaged in Ubuntu, 20110722dfsg-1 as packaged in Debian unstable, and 20090908dfsg-5.1+squeeze0 as packaged in Debian squeeze create temporary files insecurely, which allows local users to write over arbitrary files via a symlink attack on /tmp/foo2zjs."
    },
    {
      "lang": "es",
      "value": "foo2zjs en versiones anteriores a la 20110722dfsg-3ubuntu1, tal y como viene incorporado en Ubuntu, en su versi\u00c3\u00b3n 20110722dfsg-1 tal y como viene en la distribuci\u00c3\u00b3n no estable de Debian y 20090908dfsg-5.1+squeeze0 tal y como viene en Debian squeeze, crea archivos temporales de manera insegura, lo que permite que los usuarios locales escriban sobre archivos arbitrarios mediante un ataque symlink a /tmp/foo2zjs."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "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-59"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:rkkda:foo2zjs:20090908dfsg-5.1\\+squeeze0:*:*:*:*:debian:*:*",
              "matchCriteriaId": "EC7464A6-38E1-456C-A03E-28CC4C91DEBA"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:rkkda:foo2zjs:20110722dfsg-1:*:*:*:*:debian:*:*",
              "matchCriteriaId": "8F39DA20-D316-4C30-814F-1D7CC07C2BFB"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:rkkda:foo2zjs:20110722dfsg-3ubuntu1:*:*:*:*:ubuntu:*:*",
              "matchCriteriaId": "1FB2254C-A1A4-4932-A532-ECDB4CAC6676"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2011/07/06/10",
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2014/02/08/5",
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=633870",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/foo2zjs/+bug/805370",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    },
    {
      "url": "https://security-tracker.debian.org/tracker/CVE-2011-2684/",
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}