Mitsubishi Electric MELSEC iQ-R Series Uncontrolled Resource Consumption (CVE-2020-16850)

Mitsubishi MELSEC iQ-R Series PLCs with firmware 49 allow an unauthenticated attacker to halt the industrial process by sending a crafted packet over the network. This denial of service attack exposes Improper Input Validation. After halting, physical access to the PLC is required in order to...

CVE-2020-16850

CVE-2020-16850 affects Mitsubishi Electric MELSEC iQ-R Series PLCs (firmware 49) and is caused by improper input validation. A crafted network packet can cause an unauthenticated remote DoS, halting the industrial process and requiring physical access to recover the device state. Documented affec...

Mitsubishi Electric MELSEC iQ-R Series (Update D)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 8.6 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 could cause a...