Security Advisory
CVE-2023-3346
9.8
CRITICAL
Vulnerability Description
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in MITSUBSHI CNC Series allows a remote unauthenticated attacker to cause Denial of Service (DoS) condition and execute arbitrary code on the product by sending specially crafted packets. In addition, system reset is required for recovery.
Published Date
August 3, 2023
Official Source
NIST NVD Advisory