{
  "id": "CVE-2018-1334",
  "sourceIdentifier": "security@apache.org",
  "published": "2018-07-12T13:29:00.227",
  "lastModified": "2023-11-07T02:55:59.043",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "In Apache Spark 1.0.0 to 2.1.2, 2.2.0 to 2.2.1, and 2.3.0, when using PySpark or SparkR, it's possible for a different local user to connect to the Spark application and impersonate the user running the Spark application."
    },
    {
      "lang": "es",
      "value": "En Apache Spark 1.0.0 a 2.1.2, 2.2.0 a 2.2.1 y 2.3.0, al emplear PySpark o SparkR, es posible que un usuario local diferente se conecte a la aplicaci\u00f3n Spark y suplante al usuario que ejecuta la aplicaci\u00f3n Spark."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N",
          "attackVector": "LOCAL",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE",
          "baseScore": 4.7,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 1.0,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N",
          "accessVector": "LOCAL",
          "accessComplexity": "MEDIUM",
          "authentication": "NONE",
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "NONE",
          "baseScore": 1.9
        },
        "baseSeverity": "LOW",
        "exploitabilityScore": 3.4,
        "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:apache:spark:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "2.1.2",
              "matchCriteriaId": "FF96ABAC-B3E9-40C1-8CD2-4F1907C76317"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apache:spark:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "2.2.0",
              "versionEndIncluding": "2.2.1",
              "matchCriteriaId": "A5B95AEE-9895-43B4-A7B3-82F32E3DF309"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:apache:spark:2.3.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "69EA4E44-C122-47DC-8083-FD55B064363A"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://lists.apache.org/thread.html/4d6d210e319a501b740293daaeeeadb51927111fb8261a3e4cd60060%40%3Cdev.spark.apache.org%3E",
      "source": "security@apache.org"
    },
    {
      "url": "https://spark.apache.org/security.html#CVE-2018-1334",
      "source": "security@apache.org",
      "tags": [
        "Mitigation",
        "Vendor Advisory"
      ]
    }
  ]
}