ghsa-329j-jfvr-rhr6
Vulnerability from github
Published
2023-04-17 09:30
Modified
2024-10-15 18:43
Severity ?
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
Apache Spark vulnerable to Improper Privilege Management
Details

In Apache Spark versions prior to versions 3.4.0 and 3.3.3, applications using spark-submit can specify a proxy-user to run as, limiting privileges. The application can execute code with the privileges of the submitting user, however, by providing malicious configuration-related classes on the classpath. This affects architectures relying on proxy-user, for example those using Apache Livy to manage submitted applications.

Update to Apache Spark 3.4.0, 3.3.3, or later, and ensure that spark.submit.proxyUser.allowCustomClasspathInClusterMode is set to its default of "false", and is not overridden by submitted applications.

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.3.2"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.spark:spark-core_2.12"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.3.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 3.3.2"
      },
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.spark:spark-core_2.13"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.3.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "pyspark"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.3.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2023-22946"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-269"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-04-21T20:37:59Z",
    "nvd_published_at": "2023-04-17T08:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "In Apache Spark versions prior to versions 3.4.0 and 3.3.3, applications using spark-submit can specify a `proxy-user` to run as, limiting privileges. The application can execute code with the privileges of the submitting user, however, by providing malicious configuration-related classes on the classpath. This affects architectures relying on proxy-user, for example those using Apache Livy to manage submitted applications.\n\nUpdate to Apache Spark 3.4.0, 3.3.3, or later, and ensure that spark.submit.proxyUser.allowCustomClasspathInClusterMode is set to its default of \"false\", and is not overridden by submitted applications.",
  "id": "GHSA-329j-jfvr-rhr6",
  "modified": "2024-10-15T18:43:45Z",
  "published": "2023-04-17T09:30:23Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-22946"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/spark/pull/39474"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/spark/pull/41428"
    },
    {
      "type": "WEB",
      "url": "https://github.com/apache/spark/commit/909da96e1471886a01a9e1def93630c4fd40e74a"
    },
    {
      "type": "WEB",
      "url": "https://github.com/degant/spark/commit/bfba57724d2520e0fcaa7990f7257c21d11cd75a"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/spark"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/pyspark/PYSEC-2023-44.yaml"
    },
    {
      "type": "WEB",
      "url": "https://issues.apache.org/jira/browse/SPARK-41958"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/yllfl25xh5tbotjmg93zrq4bzwhqc0gv"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Apache Spark vulnerable to Improper Privilege Management"
}


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