CVE-2018-7521: Use After Free
Published Mar 21, 2018
·Updated
In Omron CX-Supervisor Versions 3.30 and prior, use after free vulnerabilities can be exploited when CX Supervisor parses a specially crafted project file.
Affected Software
1 affected component
Omron CX-Supervisor<=3.30
Event History
Mar 21, 2018
CVE Published
via MITRE·08:00 PM
Data Sourced
via MITRE·08:00 PM
DescriptionWeakness
Data Sourced
via NVD·08:29 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2018-7521?
The severity of CVE-2018-7521 is medium.
2
How can CVE-2018-7521 be exploited?
CVE-2018-7521 can be exploited by parsing a specially crafted project file in Omron CX-Supervisor Versions 3.30 and prior.
3
What is Omron CX-Supervisor?
Omron CX-Supervisor is a software used for creating and managing HMI (Human Machine Interface) applications.
4
How can I fix CVE-2018-7521?
To fix CVE-2018-7521, users should update to a version higher than 3.30 of Omron CX-Supervisor.
5
Are there any references for CVE-2018-7521?
Yes, you can find more information about CVE-2018-7521 at securityfocus.com and ics-cert.us-cert.gov.