Vulnerability-Lookup

CVE-2026-24012 (GCVE-0-2026-24012)

Vulnerability from cvelistv5 – Published: 2026-07-06 08:38 – Updated: 2026-07-06 12:59

Title

Apache IoTDB: Denial of Service via Resource Exhaustion in Aggregation Query

Summary

Uncontrolled Resource Consumption vulnerability in Apache IoTDB. Some interface fails to impose reasonable limits on the time span and aggregation interval of the query. An attacker can construct a request with extreme parameters (e.g., a very large time range combined with a minimal interval). This forces the DataNode to build an enormous result set in memory, which exhausts the Java heap and causes the DataNode process to crash. This issue affects Apache IoTDB: from 1.3.3 before 2.0.8. Users are recommended to upgrade to version 2.0.8, which fixes the issue.

Severity

7.5 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-400 - Uncontrolled Resource Consumption

Assigner

apache

References

1 reference

URL	Tags
https://lists.apache.org/thread/0g5th1t2vj6j8hm5t…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache IoTDB	Affected: 1.3.3 , < 2.0.8 (semver)

Credits

Yan Nan (Detecon Security Lab)

Show details on NVD website

JSON

To clipboard

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FKIE_CVE-2026-24012

Vulnerability from fkie_nvd - Published: 2026-07-06 09:16 - Updated: 2026-07-06 13:16

Severity

7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Summary

References

	URL	Tags
	security@apache.org	https://lists.apache.org/thread/0g5th1t2vj6j8hm5t9w3xh9n6f6ht9z8

Impacted products

	Vendor	Product	Version

JSON

To clipboard

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  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "Apache IoTDB",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "2.0.8",
              "status": "affected",
              "version": "1.3.3",
              "versionType": "semver"
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    }
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  "lastModified": "2026-07-06T13:16:33.817",
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GHSA-M38G-PFFJ-4HCR

Vulnerability from github – Published: 2026-07-06 09:30 – Updated: 2026-07-06 15:30

Details

Uncontrolled Resource Consumption vulnerability in Apache IoTDB.

Some interface fails to impose reasonable limits on the time span and aggregation interval of the query. An attacker can construct a request with extreme parameters (e.g., a very large time range combined with a minimal interval). This forces the DataNode to build an enormous result set in memory, which exhausts the Java heap and causes the DataNode process to crash.

This issue affects Apache IoTDB: from 1.3.3 before 2.0.8.

Users are recommended to upgrade to version 2.0.8, which fixes the issue.

Severity

7.5 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Show details on source website

JSON

To clipboard

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  "affected": [],
  "aliases": [
    "CVE-2026-24012"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-400"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-06T09:16:35Z",
    "severity": "HIGH"
  },
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  "id": "GHSA-m38g-pffj-4hcr",
  "modified": "2026-07-06T15:30:48Z",
  "published": "2026-07-06T09:30:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-24012"
    },
    {
      "type": "WEB",
      "url": "https://lists.apache.org/thread/0g5th1t2vj6j8hm5t9w3xh9n6f6ht9z8"
    }
  ],
  "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"
    }
  ]
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2026-24012 (GCVE-0-2026-24012)

FKIE_CVE-2026-24012

GHSA-M38G-PFFJ-4HCR

Tags

Sightings

Nomenclature