{
  "affected": [
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.iotdb:flink-tsfile-connector"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.12.2"
            },
            {
              "fixed": "0.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "apache-iotdb"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.12.2"
            },
            {
              "fixed": "0.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.iotdb:iotdb-server"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.12.2"
            },
            {
              "fixed": "0.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    },
    {
      "package": {
        "ecosystem": "Maven",
        "name": "org.apache.iotdb:tsfile"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.12.2"
            },
            {
              "fixed": "0.13.3"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-43766"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-10-27T18:38:35Z",
    "nvd_published_at": "2022-10-26T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "Apache IoTDB versions 0.12.2 through 0.12.6, and 0.13.0 through 0.13.2 are vulnerable to a Denial of Service attack when accepting untrusted patterns for REGEXP queries with Java 8. This issue is patched in 0.13.3. Users should upgrade or use a later version of Java to avoid it.",
  "id": "GHSA-g6hg-4v3c-6jq7",
  "modified": "2024-09-12T20:28:44Z",
  "published": "2022-10-26T19:00:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-43766"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/apache/iotdb"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/apache-iotdb/PYSEC-2022-42972.yaml"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/9pgpb82p5brooy41n8l5q0y9h33db2zn"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Apache IoTDB subject to ReDOS with Java 8"
}