CVE-2020-27257: Access of Resource Using Incompatible Type

This vulnerability allows local attackers to execute arbitrary code due to the lack of proper validation of user-supplied data, which can result in a type-confusion condition in the Omron CX-One Version 4.60 and prior devices...

Denial of Service Vulnerability in Omron CP1L-EM40DR-D

The Omron CP1L-EM40DR-D is a programmable logic controller from Omron Japan. A denial of service vulnerability exists in the Omron CP1L-EM40DR-D, which can be exploited by an attacker to cause a denial of service on the device...

The vulnerability of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One software suite, allows a hacker to execute arbitrary code using a specially created NCI file.

The vulnerabilities of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One...

The vulnerability of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One software suite, allows a hacker to execute arbitrary code.

The vulnerabilities of the software package for creating the CX-Position position control system, the software package for describing procedures for serial data exchange between standard CX-Protocol devices, and the device compatibility system between Omron CX-Servers included in the Omron CX-One...

PT-2021-1697

Name of the Vulnerable Software and Affected Versions Omron CX-One versions 4.60 and prior Description The issue is related to the lack of pointer value validation before dereferencing, which may allow a remote attacker to execute arbitrary code by supplying a pointer to arbitrary memory location...

PT-2021-1696

Name of the Vulnerable Software and Affected Versions Omron CX-One versions 4.60 and prior Description The issue is related to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code. This is a result of a vulnerability in the Omron CX-One software package,...

Omron CX-One and CX-Protocol Buffer Error Vulnerability

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A buffer error...

Omron CX-One and CX-Protocol Buffer Error Vulnerability

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A buffer error...

Omron CX-One and CX-Protocol Security Vulnerabilities

Omron CX-One is an integrated toolkit from Omron Japan. The products include inverters, temperature controllers, and PLC programming software, etc. CX-Protocol is one of the components used to create a serial communication protocol to communicate with standard serial devices. A security...

Omron CX-One

1. EXECUTIVE SUMMARY CVSS v3 7.8 ATTENTION: Low skill level to exploit Vendor: Omron Equipment: CX-One Vulnerabilities: Untrusted Pointer Dereference, Stack-based Buffer Overflow, Type Confusion 2. RISK EVALUATION Successful exploitation of these vulnerabilities could crash the device being...

Denial of Service Vulnerability in OMRON CJ1M-PA205C (CNVD-2021-03524)

OMRON CJ1M-PA205C is a controller product of Controllers series of OMRON Automation China Co. A denial of service vulnerability exists in the OMRON CJ1M-PA205C, which can be exploited by an attacker to cause a denial of service attack...

Denial of Service Vulnerability in OMRON CJ1M-PA205C

OMRON CJ1M-PA205C is a controller product of Controllers series of OMRON Automation China Co. A denial of service vulnerability exists in the OMRON CJ1M-PA205C, which can be exploited by an attacker to cause the device to go down...

Industrial Control Device Vulnerability in CJ2M-CPU11 at Omron Automation (China) Co.

The OMRON Group is a manufacturer of automation control and electronic equipment. A vulnerability exists in CJ2M-CPU11 of Omron Automation China Co. for industrial control devices. An attacker could exploit the vulnerability to cause control functions to stop, resulting in production interruption...

Denial of Service Vulnerability in Omron Small PLC Series CP1L

CP1L is Omron's compact PLC series, an all-in-one PLC with built-in pulse output, analog input/output, and serial communication functions. A denial of service vulnerability exists in the Omron compact PLC series CP1L, which can be exploited by an attacker to stop programs running on the device...

Denial of Service Vulnerability in Omron Small PLC Series CP1L (CNVD-2020-58493)

CP1L is Omron's compact PLC series, an all-in-one PLC with built-in pulse output, analog input/output, and serial communication functions. A denial of service vulnerability exists in Omron Small PLC Series CP1L, which can be exploited by attackers to cause a device connection to be interrupted...

Denial of Service Vulnerability in Omron Small PLC Series CP1L (CNVD-2020-58494)

CP1L is Omron's compact PLC series, an all-in-one PLC with built-in pulse output, analog input/output, and serial communication functions. A denial of service vulnerability exists in the Omron Compact PLC Series CP1L, which can be exploited by an attacker to erase logic files running inside the...

CVE-2020-6986

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

Design/Logic Flaw

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

CVE-2020-6986

In all versions of Omron PLC CJ Series, an attacker can send a series of specific data packets within a short period, causing a service error on the PLC Ethernet module, which in turn causes a PLC service denied result...

CVE-2020-6986

CVE-2020-6986 affects Omron PLC CJ Series (all versions). The vulnerability is described as Uncontrolled Resource Consumption (CWE-400) where an attacker can send a sequence of specific data packets in a short time, triggering a PLC Ethernet module error and resulting in a service-denied state. D...