CVE-2025-14027: Rockwell Automation Recommends Upgrading From 1756-RM2 XT To 1756-RM3 XT
Multiple denial-of-service vulnerabilities exist in the affected product. These issues can be triggered through various crafted inputs, including malformed Class 3 messages, memory leak conditions, and other resource exhaustion scenarios. Exploitation may cause the device to become unresponsive and, in some cases, result in a major nonrecoverable fault. Recovery may require a restart.
Affected Software
Remediation
Information
Event History
Frequently Asked Questions
What is the severity of CVE-2025-14027?
CVE-2025-14027 has been classified as a high severity vulnerability due to multiple denial-of-service issues.
How do I fix CVE-2025-14027?
To mitigate CVE-2025-14027, upgrade from Rockwell Automation 1756-RM2 XT to 1756-RM3 XT as recommended.
What types of vulnerabilities are included in CVE-2025-14027?
CVE-2025-14027 includes denial-of-service vulnerabilities that can be exploited through malformed Class 3 messages and memory leak conditions.
What products are affected by CVE-2025-14027?
The affected product for CVE-2025-14027 is the Rockwell Automation 1756-RM2 XT.
What are the potential impacts of CVE-2025-14027?
The potential impacts of CVE-2025-14027 include resource exhaustion and system outages leading to operational disruptions.