CVE-2023-46226 in IoTDB
Summary
by MITRE • 01/15/2024
Remote Code Execution vulnerability in Apache IoTDB.This issue affects Apache IoTDB: from 1.0.0 through 1.2.2.
Users are recommended to upgrade to version 1.3.0, which fixes the issue.
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Analysis
by VulDB Data Team • 02/03/2024
The CVE-2023-46226 vulnerability represents a critical remote code execution flaw in Apache IoTDB, a time-series database management system designed for Internet of Things applications. This vulnerability exists within the software's processing of specific network requests and allows attackers to execute arbitrary code on affected systems without authentication. The vulnerability impacts versions 1.0.0 through 1.2.2 of the Apache IoTDB platform, making it particularly concerning given the widespread use of IoTDB in industrial and IoT environments where security is paramount.
The technical nature of this vulnerability stems from improper input validation and handling within the database's network protocol implementation. Attackers can craft malicious requests that exploit memory handling flaws in the system's processing pipeline, leading to arbitrary code execution. This type of vulnerability falls under CWE-119, which describes improper handling of memory allocation and deallocation, and is particularly dangerous because it operates at the network level where attackers can leverage it without requiring valid credentials. The vulnerability enables attackers to gain full control over affected systems, potentially allowing them to install malware, steal data, or use the compromised systems as launch points for further attacks.
The operational impact of CVE-2023-46226 is severe for organizations using Apache IoTDB in production environments, particularly in industrial control systems, smart manufacturing, and IoT deployments. Given that IoTDB is commonly used in critical infrastructure applications, a successful exploitation could lead to significant operational disruptions, data breaches, and potential safety hazards in environments where system reliability is crucial. The vulnerability's remote nature means that attackers can exploit it from anywhere on the network, making it particularly dangerous for organizations with exposed IoTDB instances. This vulnerability directly maps to ATT&CK technique T1203, which covers exploitation of remote services, and T1059, covering command and script injection.
Organizations utilizing affected versions of Apache IoTDB should prioritize immediate remediation by upgrading to version 1.3.0, which contains the necessary patches to address the vulnerability. In addition to upgrading, system administrators should implement network segmentation to limit access to IoTDB instances and monitor network traffic for suspicious activity. The patch addresses the underlying memory handling issues that enable the exploitation, making it essential for all users to upgrade their deployments. Security teams should also conduct thorough vulnerability assessments to identify any systems that may be running older versions and ensure that all IoTDB instances are properly configured with appropriate access controls and monitoring in place.