{
  "id": "CVE-2015-4155",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2015-06-02T14:59:14.973",
  "lastModified": "2024-11-21T02:30:31.750",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "GNU Parallel before 20150422, when using (1) --pipe, (2) --tmux, (3) --cat, (4) --fifo, or (5) --compress, allows local users to write to arbitrary files via a symlink attack on a temporary file."
    },
    {
      "lang": "es",
      "value": "GNU Parallel anterior a 20150422, cuando utiliza (1) --pipe, (2) --tmux, (3) --cat, (4) --fifo, o (5) --compress, permite a usuarios locales escribir en ficheros arbitrarios a trav\u00e9s de un ataque de enlace simb\u00f3lico sobre un fichero temporal."
    }
  ],
  "metrics": {
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
          "baseScore": 3.6,
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL"
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.9,
        "impactScore": 4.9,
        "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:gnu:parallel:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "20150322",
              "matchCriteriaId": "B90BEF95-B205-4875-8F87-9649E17CAE52"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://lists.gnu.org/archive/html/parallel/2015-04/msg00045.html",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://lists.gnu.org/archive/html/parallel/2015-05/msg00024.html",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/74962",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://lists.gnu.org/archive/html/parallel/2015-04/msg00045.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://lists.gnu.org/archive/html/parallel/2015-05/msg00024.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://www.securityfocus.com/bid/74962",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}