Mitsubishi Electric MELSEC iQ-R Series Uncontrolled Resource Consumption (CVE-2021-20591)

Uncontrolled Resource Consumption vulnerability in Mitsubishi Electric MELSEC iQ-R series CPU modules R00/01/02CPU all versions, R04/08/16/32/120ENCPU all versions, R08/16/32/120SFCPU all versions, R08/16/32/120PCPU all versions, R08/16/32/120PSFCPU all versions allows a remote unauthenticated...

CVE-2021-20591

CVE-2021-20591 affects Mitsubishi Electric MELSEC iQ-R Series CPU modules (R00/01/02CPU all versions; R04/08/16/32/120(EN)CPU all versions; R08/16/32/120SFCPU all versions; R08/16/32/120PCPU all versions; R08/16/32/120PSFCPU all versions). The vulnerability is an Uncontrolled Resource Consumption...

Mitsubishi Electric MELSEC iQ-R Series

1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-R Series Vulnerability: Uncontrolled Resource Consumption 2. RISK EVALUATION Successful exploitation of this vulnerability may prevent legitimate clients from...