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CVE-2022-43766

Apache IoTDB prior to 0.13.3 allows DoS

Published: Oct 26, 2022Updated: May 7, 2025 Sources: CVE List NVD GHSANVD-CWE-noinfo
7.5HIGH
NVD MITRE
EPSS Score
1.4%
Top 30.5%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
Not available

Description

Apache IoTDB version 0.12.2 to 0.12.6, 0.13.0 to 0.13.2 are vulnerable to a Denial of Service attack when accepting untrusted patterns for REGEXP queries with Java 8. Users should upgrade to 0.13.3 which addresses this issue or use a later version of Java to avoid it.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
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Weaknesses

NVD-CWE-noinfoCWE-400

Affected Products

Maven
package-ecosystem
org.apache.iotdb:flink-tsfile-connector
OSS Libraries
org.apache.iotdb:iotdb-server
OSS Libraries
org.apache.iotdb:tsfile
OSS Libraries
Apache Software Foundation
oss-project·USaka apache foundation
Apache IoTDBOn-premDatabase
Databases
apache
oss-project·USaka apache httpd, apache http server
iotdbOn-premDatabase
Databases / nosql
PyPI
package-ecosystem
apache-iotdb
OSS Libraries

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Impact
View detailed technique mapping

References

https://lists.apache.org/thread/9pgpb82p5brooy41n8l5q0y9h33db2zn
lists.apache.org
https://nvd.nist.gov/vuln/detail/CVE-2022-43766
nvd.nist.gov
https://github.com/apache/iotdb
github.com
and 1 more references View all →

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