CVE-2022-43766

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

26/10/2022

Last modified:

07/05/2025

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.

Impact

Vector 3.x

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 7.50 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x

7.50

Severity 3.x

HIGH

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:apache:iotdb::::::::	0.12.2 (including)	0.12.6 (including)
cpe:2.3:a:apache:iotdb::::::::	0.13.0 (including)	0.13.2 (including)

To consult the complete list of CPE names with products and versions, see this page

CVE-2022-43766

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools