The vulnerabilities of the modules of the central processor in microprogrammed logic controllers of the MELSEC-Q Series and MELSEC-L Series allow a hacker to execute arbitrary code.

The vulnerability of the modules of the central processor in microprogrammed logic controllers of the MELSEC-Q Series and MELSEC-L Series is related to errors during the scaling of indicators. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending a specially...

Mitsubishi Electric MELSEC-Q and MELSEC-L Security Vulnerability

The Mitsubishi Electric MELSEC-Q Series is a MELSEC-Q series of programmable logic controllers from Mitsubishi Electric Japan. A security vulnerability exists in the Mitsubishi Electric MELSEC-Q and MELSEC-L that stems from an incorrect pointer scaling vulnerability in the CPU module, which allow...

CVE-2024-1915: Incorrect Pointer Scaling

Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

CVE-2024-1917: Integer Overflow or Wraparound

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

CVE-2024-1916: Integer Overflow or Wraparound

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

CVE-2024-0803

CVE-2024-0803 affects Mitsubishi Electric MELSEC-Q/L Series CPU modules, where an Integer Overflow or Wraparound vulnerability can allow a remote, unauthenticated attacker to execute malicious code by sending a crafted packet. Affected products include MELSEC-Q/L Series CPUs (various models) with...

CVE-2024-0803

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

CVE-2024-0803

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

CVE-2024-0802

Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to read arbitrary information from a target product or execute malicious code on a target product by sending a specially crafted pack...

CVE-2024-0802

Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to read arbitrary information from a target product or execute malicious code on a target product by sending a specially crafted pack...

CVE-2024-0802

CVE-2024-0802 affects Mitsubishi Electric MELSEC-Q/L Series CPU modules (MELSEC-Q/L Series) and is an Incorrect Pointer Scaling vulnerability. A remote, unauthenticated attacker can read arbitrary data or execute code by sending a specially crafted packet. The NVD/ICS advisories cite a CVSS v3.1 ...

Mitsubishi Electric MELSEC-Q/L Series (Update B)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 9.8 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Equipment : MELSEC-Q/L Series Vulnerabilities : Incorrect Pointer Scaling, Integer Overflow or Wraparound 2. RISK EVALUATION Successful exploitation of these...

CVE-2024-0802: Incorrect Pointer Scaling

Incorrect Pointer Scaling vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to read arbitrary information from a target product or execute malicious code on a target product by sending a specially crafted pack...

PT-2024-2282 · Mitsubishi · Melsec-L Series +1

Name of the Vulnerable Software and Affected Versions: Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules affected versions not specified Description: The issue is related to an Integer Overflow or Wraparound vulnerability in the CPU modules of Mitsubishi Electric...

PT-2024-2283

Name of the Vulnerable Software and Affected Versions Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules affected versions not specified Description The issue is related to an Integer Overflow or Wraparound vulnerability in the CPU modules of the MELSEC-Q Series and...

CVE-2024-0803: Integer Overflow or Wraparound

Integer Overflow or Wraparound vulnerability in Mitsubishi Electric Corporation MELSEC-Q Series and MELSEC-L Series CPU modules allows a remote unauthenticated attacker to execute malicious code on a target product by sending a specially crafted packet...

Mitsubishi Electric Multiple Factory Automation Products (Update A)

View CSAF 1. EXECUTIVE SUMMARY CVSS v3 5.3 ATTENTION : Exploitable remotely/low attack complexity Vendor : Mitsubishi Electric Corporation Equipment : MELSEC iQ-F Series Vulnerability : Insufficient Resource Pool 2. RISK EVALUATION Successful exploitation of this vulnerability could allow a...

CVE-2023-7033

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-R series CPU module, MELSEC iQ-L series CPU module, MELSEC iQ-R Ethernet Interface Module, MELSEC iQ-R CC-Link IE TSN Master/Local Module, CC-Link IE TSN Remote I/O Module, CC-Link IE TSN...

Denial of service

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-F Series CPU modules allows a remote attacker to cause a temporary Denial of Service condition for a certain period of time in Ethernet communication of the products by performing TCP SYN...

CVE-2023-7033

Insufficient Resource Pool vulnerability in Ethernet function of Mitsubishi Electric Corporation MELSEC iQ-R series CPU module, MELSEC iQ-L series CPU module, MELSEC iQ-R Ethernet Interface Module, MELSEC iQ-R CC-Link IE TSN Master/Local Module, CC-Link IE TSN Remote I/O Module, CC-Link IE TSN...