Vulnerabilities > Mitsubishielectric > Melsec IQ F Fx5U CPU Firmware

DATE CVE VULNERABILITY TITLE RISK
2020-12-14 CVE-2020-5665 Improper Handling of Exceptional Conditions vulnerability in Mitsubishielectric Melsec Iq-F Fx5U CPU Firmware 1.060
Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5U(C) CPU unit firmware version 1.060 and earlier allows an attacker to cause a denial-of-service (DoS) condition on program execution and communication by sending a specially crafted ARP packet.
low complexity
mitsubishielectric CWE-755
3.3