CVE-2020-5665

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

CVE-2020-5665

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

CVE-2020-5665

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

Input validation

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

CVE-2020-5665

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

CVE-2020-5665

Summary: CVE-2020-5665 affects Mitsubishi Electric MELSEC iQ-F Series FX5U(C) CPU modules with firmware version 1.060 or earlier. The vulnerability arises from an improper check/handling of exceptional conditions (CWE-703), which could allow an attacker to cause a denial-of-service on program exe...

CVE-2020-5665: Undefined Security Weakness

Improper check or handling of exceptional conditions in MELSEC iQ-F series FX5UC 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...

PT-2020-18630

Name of the Vulnerable Software and Affected Versions MELSEC iQ-F series FX5UC CPU unit firmware versions 1.060 and earlier Description The issue arises from improper handling of exceptional conditions, allowing an attacker to cause a denial-of-service DoS condition. This can be achieved by sendi...

Misubishi Electric MELSEC iQ-F series Security Vulnerability

The Misubishi Electric MELSEC iQ-F series is a programmable logic controller from Misubishi Electric Japan. A security vulnerability exists in the MELSEC iQ-F series, which can be exploited by an attacker to cause a denial of service, due to improper checking or handling of an exception by the...

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...

Input validation

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

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...

PT-2020-5562

Name of the Vulnerable Software and Affected Versions Mitsubishi MELSEC iQ-R Series PLCs version 49 Description The issue allows an unauthenticated attacker to halt the industrial process by sending a crafted packet over the network, exposing Improper Input Validation. This results in a denial of...

CVE-2020-16850: Improper Input Validation

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-2020-5668

Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 EN CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier,...

CVE-2020-5668

Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 EN CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier,...

Design/Logic Flaw

Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 EN CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier,...

CVE-2020-5668

Uncontrolled resource consumption vulnerability in MELSEC iQ-R Series modules R00/01/02CPU firmware version '19' and earlier, R04/08/16/32/120 EN CPU firmware version '51' and earlier, R08/16/32/120SFCPU firmware version '22' and earlier, R08/16/32/120PCPU firmware version '25' and earlier,...

CVE-2020-5668

CVE-2020-5668 affects Mitsubishi Electric MELSEC iQ-R Series CPU modules, where a remote unauthenticated attacker can trigger denial-of-service by sending specially crafted SLMP packets. Affected firmware versions include R00/01/02CPU v19 and earlier, R04/08/16/32/120(EN) CPU v51 and earlier, R08...