Vulnerabilities for Cx-protocol (...) - CXSECURITY.COM

Vulnerabilities for 'Cx-protocol'

2021-02-09

CVE-2020-27261

CWE-787

The Omron CX-One Version 4.60 and prior is vulnerable to a stack-based buffer overflow, which may allow an attacker to remotely execute arbitrary code.

CVE-2020-27259

NVD-CWE-Other

The Omron CX-One Version 4.60 and prior may allow an attacker to supply a pointer to arbitrary memory locations, which may allow an attacker to remotely execute arbitrary code.

CVE-2020-27257

CWE-843

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.

2019-01-30

CVE-2018-19027

CWE-704

Three type confusion vulnerabilities exist in CX-One Versions 4.50 and prior and CX-Protocol Versions 2.0 and prior when processing project files. An attacker could use a specially crafted project file to exploit and execute code under the privileges of the application.

2018-04-17

CVE-2018-8834

CWE-119

Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may cause a heap-based buffer overflow.

CVE-2018-7530

CWE-118

Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may allow the pointer to call an incorrect object resulting in an access of resource using incompatible type condition.

CVE-2018-7514

CWE-119

Parsing malformed project files in Omron CX-One versions 4.42 and prior, including the following applications: CX-FLnet versions 1.00 and prior, CX-Protocol versions 1.992 and prior, CX-Programmer versions 9.65 and prior, CX-Server versions 5.0.22 and prior, Network Configurator versions 3.63 and prior, and Switch Box Utility versions 1.68 and prior, may cause a stack-based buffer overflow.

>>> Vendor: Omron 25 Products

Ns10 hmi terminal

Ns12 hmi terminal

Ns15 hmi terminal

Ns5 hmi terminal

Ns8 hmi terminal

Ns series system program firmware

Cx-protocol

Network configurator

Switch box utility

Poweract pro master agent

Common components

Network configurator for devicenet safety

Plc cj firmware

Plc cs firmware

Plc nj firmware

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