Mitsubishi Electric MELSEC iQ-R Series
MELSEC iQ-R Series RJ71EN71 products with firmware versions prior to 65 and R04/08/16/32/120ENCPU products with Network firmware versions prior to 65 are vulnerable to improper input validation. A remote unauthenticated user could cause a denial-of-service condition on a target product by sending specially crafted packets. A system reset is required to recover from a denial-of-service condition.CVE-2022-40265 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).