What’s Vulnerable › Vulnerabilities

CVE-2022-43766: Apache IoTDB prior to 0.13.3 allows DoS

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-10-26 · updated 2026-06-17
• Weakness: CWE-400

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.

Affected products

• Apache Software Foundation Apache IoTDB: from 0.12.2 through 0.12.6; from 0.13.0 through 0.13.2

References

• https://lists.apache.org/thread/9pgpb82p5brooy41n8l5q0y9h33db2zn
• https://lists.apache.org/thread/9pgpb82p5brooy41n8l5q0y9h33db2zn

Get alerted when CVE-2022-43766 or the next vulnerability affects your stack