CVE-2026-24012

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Source
https://cve.org/CVERecord?id=CVE-2026-24012
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24012.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-24012
Aliases
Published
2026-07-06T08:38:25.308Z
Modified
2026-07-09T04:00:44.815610286Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
Apache IoTDB: Denial of Service via Resource Exhaustion in Aggregation Query
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.

Database specific 
{
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "1.3.3"
                },
                {
                    "fixed": "2.0.8"
                }
            ]
        },
        {
            "source": "DESCRIPTION",
            "extracted_events": [
                {
                    "introduced": "1.3.3"
                },
                {
                    "fixed": "2.0.8"
                }
            ]
        }
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24012.json",
    "cwe_ids": [
        "CWE-400"
    ],
    "cna_assigner": "apache"
}
References

Affected packages

Git / github.com/apache/iotdb

Affected ranges

Type
GIT
Repo
https://github.com/apache/iotdb
Events
Introduced
ad95a7ee57990f7ce5d1503643a3b20936da51e7
Fixed
b88b5dc62ffb0329fdc4dfd479fc46e9cf416a56
Database specific 
{
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:apache:iotdb:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "1.3.3"
        },
        {
            "fixed": "2.0.8"
        }
    ]
}

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24012.json"