Apache IoTDB: DoS Vulnerability

published 2025-09-24 13 mo ago modified 2026-09-26 44 d ago also EUVD-2025-30950 , GHSA-vx84-xvr8-w24c

cvss: 7.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.6%; EPSS 0.6% chance of exploitation in 30 days, percentile 50%
public exploits: 0; none known

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.

Patch / fix

fixed in 3

maven org.apache.iotdb:iotdb-core 2.0.5
apache iotdb 2.0.5
org.apache.iotdb iotdb-core 2.0.5

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 13 mo ago (2025-09-24)

Exploit prediction

0.63% chance of exploitation in the next 30 days, higher than 50% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CISA ADP	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CNA	3.1	7.5	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem	package	affected	fixed in
maven	org.apache.iotdb:iotdb-core	>=1.3.3, <2.0.5	2.0.5

Affected products

Apache Software Foundation Apache IoTDB

Classification

Weakness

CWE-400 Uncontrolled Resource Consumption
CWE-20 Improper Input Validation

References

lists.apache.org /thread/1rn0637hptglmctf8cqd9425bj4q21td
vendor-advisory, web
openwall.com /lists/oss-security/2025/09/24/9
web
nvd.nist.gov /vuln/detail/CVE-2025-48392
advisory
github.com /apache/iotdb
package

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary