The vulnerability of the microprogrammed software in the MELSEC-Q Series QJ71E71-100, MELSEC-L Series LJ71E71-100, and MELSEC iQ-R Series RD81MES96N programmable logic controllers arises due to insufficient verification of input data. This allows a perpetrator to trigger malfunctions or execute malicious code.

The vulnerability of the microprogrammed software in the MELSEC-Q Series QJ71E71-100, MELSEC-L Series LJ71E71-100, and MELSEC iQ-R Series RD81MES96N controllers exists due to insufficient verification of input data. Exploiting this vulnerability can allow a malicious actor to cause malfunctions o...

Mitsubishi Electric MELSEC iQ-R, Q, L Series and MELIPC Series Improper Resource Locking (CVE-2022-24946)

Improper Resource Locking vulnerability in Mitsubishi Electric MELSEC-Q Series Q03UDECPU all versions, Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU all versions, Mitsubishi Electric MELSEC-Q Series Q03/04/06/13/26UDVCPU the first 5 digits of serial number 24051 and prior,...

Mitsubishi Electric MELSEC-Q Series Denial of Service Vulnerability

The Mitsubishi Electric MELSEC-Q Series is a programmable logic controller of the Mitsubishi Electric MELSEC-Q Series from Mitsubishi Electric, Japan.A denial of service vulnerability exists in the Mitsubishi Electric MELSEC-Q Series, which is caused by incorrect resource locking failure to relea...

Design/Logic Flaw

Improper Resource Locking vulnerability in Mitsubishi Electric MELSEC iQ-R Series R12CCPU-V firmware versions "16" and prior, Mitsubishi Electric MELSEC-Q Series Q03UDECPU the first 5 digits of serial No. "24061" and prior, Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU the...

CVE-2022-24946

The CVE-2022-24946 vulnerability affects Mitsubishi Electric MELSEC iQ-R/Q/L Series and MELIPC, caused by Improper Resource Locking that enables remote, unauthenticated DoS on Ethernet communications. Affected: MELSEC iQ-R R12CCPU-V (firmware 16 and prior); MELSEC-Q Series Q03UDECPU (serial-crite...

CVE-2022-24946

Improper Resource Locking vulnerability in Mitsubishi Electric MELSEC iQ-R Series R12CCPU-V firmware versions "16" and prior, Mitsubishi Electric MELSEC-Q Series Q03UDECPU the first 5 digits of serial No. "24061" and prior, Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU the...

PT-2022-17002 · Mitsubishi · Melsec Q Series Q04/06/13/26Udpvcpu +10

Name of the Vulnerable Software and Affected Versions: Mitsubishi Electric MELSEC iQ-R Series R12CCPU-V versions 16 and prior Mitsubishi Electric MELSEC-Q Series Q03UDECPU the first 5 digits of serial No. 24061 and prior Mitsubishi Electric MELSEC-Q Series Q04/06/10/13/20/26/50/100UDEHCPU the fir...

Mitsubishi Electric MELSEC iQ-R, Q, L Series and MELIPC Series (Update C)

1. EXECUTIVE SUMMARY CVSS v3 7.5 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Equipment : MELSEC iQ-R, Q, and L Series CPU Module; MELIPC Series CPU Vulnerability : Improper Resource Locking 2. RISK EVALUATION Successful exploitation of this vulnerability...

Mitsubishi Electric MELSEC-Q/L and MELSEC iQ-R

1. EXECUTIVE SUMMARY CVSS v3 8.1 ATTENTION: Exploitable remotely Vendor: Mitsubishi Electric Equipment: MELSEC-Q/L Series and iQ-R Series Vulnerability: Improper Input Validation 2. RISK EVALUATION Successful exploitation of this vulnerability could result in a denial-of-service condition and/or...

Mitsubishi Electric MELSEC iQ-F Series Improper Input Validation (CVE-2022-25161)

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with serial number 17X or later and versions prior to 1.270, Mitsubishi Electric Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with...

Mitsubishi Electric MELSEC iQ-F Series Improper Input Validation (CVE-2022-25162)

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with serial number 17X or later and versions prior to 1.270, Mitsubishi Electric Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with...

CVE-2022-25163

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC-Q Series QJ71E71-100 first 5 digits of serial number "24061" or prior, Mitsubishi Electric MELSEC-L series LJ71E71-100 first 5 digits of serial number "24061" or prior and Mitsubishi Electric MELSEC iQ-R Series RD81MES96N...

Input validation

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC-Q Series QJ71E71-100 first 5 digits of serial number "24061" or prior, Mitsubishi Electric MELSEC-L series LJ71E71-100 first 5 digits of serial number "24061" or prior and Mitsubishi Electric MELSEC iQ-R Series RD81MES96N...

CVE-2022-25163

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC-Q Series QJ71E71-100 first 5 digits of serial number "24061" or prior, Mitsubishi Electric MELSEC-L series LJ71E71-100 first 5 digits of serial number "24061" or prior and Mitsubishi Electric MELSEC iQ-R Series RD81MES96N...

CVE-2022-25163

CVE-2022-25163 concerns an Improper Input Validation in Mitsubishi Electric MELSEC-Q Series QJ71E71-100, MELSEC-L Series LJ71E71-100, and MELSEC iQ-R Series RD81MES96N. The vulnerability allows a remote, unauthenticated attacker to cause a DoS or possibly execute malicious code by sending special...

多款Mitsubishi Electric产品输入验证错误漏洞

Mitsubishi Electric MELSEC-Q Series and others are products of Mitsubishi Electric, Japan.Mitsubishi Electric MELSEC-Q Series is a programmable logic controller of MELSEC-Q series.Mitsubishi Electric MELSEC-L Series is a programmable logic controller of MELSEC-L series. Mitsubishi Electric MELSEC...

The vulnerability of the CPU FX5U(C) and FX5UJ modules of MELSEC iQ-F series PLCs, which stems from insufficient input data verification, allows attackers to trigger malfunctions during maintenance operations.

The vulnerability of the CPU FX5UC and FX5UJ modules of the MELSEC iQ-F series is related to insufficient checking of input data. Exploiting this vulnerability can allow an attacker to cause malfunctions in the system...

The vulnerability of the CPU FX5U(C) and FX5UJ modules of MELSEC iQ-F series PLCs, which stems from insufficient input data verification, allows attackers to trigger malfunctions during maintenance operations.

The vulnerability of the CPU FX5UC and FX5UJ modules of the MELSEC iQ-F series is related to insufficient checking of input data. Exploiting this vulnerability can allow a malicious actor to cause service failures by sending specially crafted files...

Mitsubishi Electric MELSEC iQ-F Series

1. EXECUTIVE SUMMARY CVSS v3 8.6 ATTENTION: Exploitable remotely/low attack complexity Vendor: Mitsubishi Electric Equipment: MELSEC iQ-F Series Vulnerabilities: Improper Input Validation 2. UPDATE INFORMATION This updated advisory is a follow-up to the original advisory titled ICSA-22-139-01...

CVE-2022-25161

Improper Input Validation vulnerability in Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with serial number 17X or later and versions prior to 1.270, Mitsubishi Electric Mitsubishi Electric MELSEC iQ-F series FX5U-xMy/zx=32,64,80, y=T,R, z=ES,DS,ESS,DSS with...