Omron CX-One ICSA-18-338-01 Multiple Security Vulnerabilities

Bugtraq ID:	106106
Class:	Boundary Condition Error
CVE:	CVE-2018-18993 CVE-2018-18989
Remote:	No
Local:	Yes
Published:	Dec 04 2018 12:00AM
Updated:	Dec 04 2018 12:00AM
Credit:	Esteban Ruiz (mr_me) of Source Incite working with Trend Micro�??s Zero Day Initiative
Vulnerable:	Omron CX-Server 5.0.23 Omron CX-Server 5.0.22 Omron CX-Programmer 9.66 Omron CX-Programmer 9.65 Omron CX-One 4.42
Not Vulnerable:	Omron CX-Server 5.0.24 Omron CX-Programmer 9.70

Omron CX-One ICSA-18-338-01 Multiple Security Vulnerabilities

Omron CX-One is prone to the following security vulnerabilities:

1. Multiple stack-based buffer-overflow vulnerabilities

2. A remote code-execution vulnerability

An attacker can exploit these issues to execute arbitrary code in the context of the application, or cause a denial-of-service condition.

CX-One 4.42 and prior versions are vulnerable, including the following applications:

CX-Programmer Versions 9.66 and prior
CX-Server Versions 5.0.23 and prior

Omron CX-One ICSA-18-338-01 Multiple Security Vulnerabilities

Currently, we are not aware of any working exploits. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

Omron CX-One ICSA-18-338-01 Multiple Security Vulnerabilities

Solution:
Updates are available. Please see the references or vendor advisory for more information.