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

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-41114
StatePUBLISHED
Assignerapache
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-10-21 11:17:07 UTC
Updated2026-10-21 19:17:02 UTC
DescriptionUncontrolled 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.

Risk And Classification

Problem Types: CWE-400 | CWE-400 CWE-400 Uncontrolled Resource Consumption

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Apache Software Foundation Apache IoTDB JDBC Driver affected 1.3.3 2.0.11 semver Not specified

References

ReferenceSourceLinkTags
lists.apache.org/thread.html/tvmqslwyqmglr19dccck1s3rxqypj4zc [email protected] lists.apache.org
www.openwall.com/lists/oss-security/2026/10/21/19 af854a3a-2127-422b-91ae-364da2661108 www.openwall.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Ho1aAs (GitHub: @HolaAsuka) (en)

CNA: movonow (GitHub: @movonow) (en)

CNA: zhid889773 (GitHub: @zhid889773) (en)

CNA: WA-888 (GitHub: @WA-888) (en)

CNA: binghuangczc (Email: [email protected]) (en)

CNA: errors11 (Github: @errors11) (en)

CNA: Phoexina (Github: @Phoexina) (en)

CNA: skydiver-jay (Github: @skydiver-jay) (en)

CNA: V9d0g (Github: @V9d0g) (en)

CNA: FlyFish (Email: [email protected]) (en)

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