CVE-2018-19020: Medium severity omron cx-supervisor vulnerability
Published Feb 12, 2019
·Updated
When CX-Supervisor (Versions 3.42 and prior) processes project files and tampers with the value of an offset, an attacker can force the application to read a value outside of an array.
Affected Software
1 affected component
Omron CX-Supervisor<=3.42
Event History
Feb 12, 2019
CVE Published
via MITRE·10:00 PM
Data Sourced
via MITRE·10:00 PM
DescriptionWeakness
Frequently Asked Questions
1
What is CVE-2018-19020?
CVE-2018-19020 is a vulnerability in CX-Supervisor versions 3.42 and prior that allows an attacker to force the application to read a value outside of an array by tampering with the value of an offset.
2
How does CVE-2018-19020 affect Omron CX-Supervisor?
CVE-2018-19020 affects Omron CX-Supervisor versions 3.42 and prior.
3
What is the severity of CVE-2018-19020?
CVE-2018-19020 has a severity level of medium.
4
How can an attacker exploit CVE-2018-19020?
An attacker can exploit CVE-2018-19020 by tampering with the value of an offset in a CX-Supervisor project file, forcing the application to read a value outside of an array.
5
Is there a fix for CVE-2018-19020?
There is currently no known fix for CVE-2018-19020.