CVE-2022-22145 : What You Need to Know
Learn about CVE-2022-22145 affecting Yokogawa Electric products. Vulnerability in CAMS for HIS Log Server exposes systems to uncontrolled resource consumption. Take immediate steps for mitigation.
A vulnerability has been identified in Yokogawa Electric products that could lead to uncontrolled resource consumption, affecting several versions of CENTUM CS 3000, CENTUM VP, and Exaopc.
Understanding CVE-2022-22145
This CVE highlights the risk associated with CAMS for HIS Log Server in Yokogawa Electric products, potentially allowing attackers to exploit uncontrolled resource consumption.
What is CVE-2022-22145?
The vulnerability in CAMS for HIS Log Server in Yokogawa Electric products exposes versions of CENTUM CS 3000, CENTUM VP, and Exaopc to uncontrolled resource consumption attacks.
The Impact of CVE-2022-22145
If exploited, this vulnerability could result in severe resource consumption, leading to system instability, denial of service, or unauthorized access to sensitive information.
Technical Details of CVE-2022-22145
This section delves into the specific technical aspects of the vulnerability.
Vulnerability Description
The vulnerability allows threat actors to cause uncontrolled resource consumption in Yokogawa Electric products, potentially disrupting system operations and compromising data integrity.
Affected Systems and Versions
The affected products include CENTUM CS 3000 versions R3.08.10 to R3.09.00, CENTUM VP versions R4.01.00 to R4.03.00, R5.01.00 to R5.04.20, R6.01.00 to R6.08.00, and Exaopc versions R3.72.00 to R3.79.00.
Exploitation Mechanism
Attackers can exploit the vulnerability by triggering uncontrolled resource consumption in CAMS for HIS Log Server, leading to system strain and potential security breaches.
Mitigation and Prevention
To secure systems against CVE-2022-22145, immediate actions and long-term security practices need to be implemented.
Immediate Steps to Take
It is recommended to apply patches or updates provided by Yokogawa Electric Corporation to address the vulnerability promptly and mitigate the risk of exploitation.
Long-Term Security Practices
Implementing robust cybersecurity measures, conducting regular security assessments, and staying informed about potential threats can enhance overall system resilience.
Patching and Updates
Regularly monitor for security advisories from Yokogawa Electric Corporation and promptly apply recommended patches and updates to safeguard against known vulnerabilities.