CVE-2026-41114

Apache IoTDB JDBC driver: Large-scale Memory Exhaustion via BigDecimal toPlainString in JDBC Driver

Published Oct 21, 2026 CVSS 3.1 · 7.5 High EPSS < 1% KEV · Not listed
Description
Uncontrolled Resource Consumption vulnerability in Apache IoTDB JDBC driver.



This issue affects Apache IoTDB JDBC driver: from 1.3.3 before 2.0.11.



Users are recommended to upgrade to version 2.0.11, which fixes the issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

Type Values Removed Values Added
First Time appeared Apache
Apache iotdb Jdbc Driver
Vendors & Products Apache
Apache iotdb Jdbc Driver
Type Values Removed Values Added
Description Uncontrolled Resource Consumption vulnerability in Apache IoTDB JDBC driver. This issue affects Apache IoTDB JDBC driver: from 1.3.3 before 2.0.11. Users are recommended to upgrade to version 2.0.11, which fixes the issue.
Title Apache IoTDB JDBC driver: Large-scale Memory Exhaustion via BigDecimal toPlainString in JDBC Driver
Weaknesses CWE-400
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
apache
Published
Updated
Oct 30, 2026, 5:49 PM
Reserved
Apr 17, 2026, 1:35 AM
Status
Awaiting Analysis
Published
Oct 21, 2026, 11:17 AM
Modified
Oct 30, 2026, 6:17 PM