CVE-2025-3755

Improper Validation of Specified Index, Position, or Offset in Input vulnerability in Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote unauthenticated attacker to read information in the product, to cause a Denial-of-Service (DoS) condition in MELSOFT connection, or to stop the operation of the CPU module (causing a DoS condtion on the CPU module), by sending specially crafted packets. The product is needed to reset for recovery.

Score
CVSS 3.1 9.1 Critical
Status
Deferred - Mitsubishielectric.Psirt@yd.MitsubishiElectric.co.jp
Published
2025-05-29
Last modified
2025-08-27
Weaknesses
CWE-1285

Affected products

References

 
 
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