CVE-2025-48392: Apache IoTDB: DoS Vulnerability

Severity: high (CVSS 7.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2025-09-24 · updated 2026-09-26
Weakness: CWE-400

Description

A vulnerability in Apache IoTDB. This issue affects Apache IoTDB: from 1.3.3 through 1.3.4, from 2.0.1-beta through 2.0.4. Users are recommended to upgrade to version 2.0.5, which fixes the issue.

Affected products

Apache Software Foundation Apache IoTDB: from 1.3.3 through 1.3.4; from 2.0.1 before 2.0.5 — fixed in 2.0.5

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache IoTDB 2.0.5. Check the vendor advisory for mitigations.

References

https://lists.apache.org/thread/1rn0637hptglmctf8cqd9425bj4q21td
http://www.openwall.com/lists/oss-security/2025/09/24/9

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