CVE-2025-3511: High severity Mitsubishi Electric CC-Link IE TSN Remote I/O Module vulnerability
Improper Validation of Specified Quantity in Input vulnerability in Mitsubishi Electric Corporation CC-Link IE TSN Remote I/O module, CC-Link IE TSN Analog-Digital Converter module, CC-Link IE TSN Digital-Analog Converter module, CC-Link IE TSN FPGA module, CC-Link IE TSN Remote Station Communication LSI CP620 with GbE-PHY, MELSEC iQ-R Series CC-Link IE TSN Master/Local Module, MELSEC iQ-R Series Ethernet Interface Module, CC-Link IE TSN Master/Local Station Communication LSI CP610, MELSEC iQ-F Series FX5 CC-Link IE TSN Master/Local Module, MELSEC iQ-F Series FX5 Ethernet Module, and MELSEC iQ-F Series FX5-ENET/IP Ethernet Module allows a remote unauthenticated attacker to cause a Denial of Service condition in the products by sending specially crafted UDP packets.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-3511?
CVE-2025-3511 is classified as a high-severity vulnerability due to its potential impact on system integrity.
How do I fix CVE-2025-3511?
To fix CVE-2025-3511, apply the latest firmware updates provided by Mitsubishi Electric for the affected modules.
What products are affected by CVE-2025-3511?
CVE-2025-3511 affects several Mitsubishi Electric products including the CC-Link IE TSN Remote I/O module and Analog-Digital Converter module.
What type of vulnerability is CVE-2025-3511?
CVE-2025-3511 is an Improper Validation of Specified Quantity in Input vulnerability.
What are the consequences of CVE-2025-3511 if exploited?
Exploitation of CVE-2025-3511 could lead to unauthorized access and manipulation of system functionality.