CVE-2018-8843: Use After Free
Published May 14, 2018
·Updated
Rockwell Automation Arena versions 15.10.00 and prior contains a use after free vulnerability caused by processing specially crafted Arena Simulation Software files that may cause the software application to crash, potentially losing any unsaved data..
Affected Software
1 affected component
rockwellautomation Arena<=15.10.00
Event History
May 14, 2018
CVE Published
via MITRE·06:00 PM
Data Sourced
via MITRE·06:00 PM
DescriptionWeakness
Data Sourced
via NVD·06:29 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2018-8843?
CVE-2018-8843 is classified as a moderate severity vulnerability.
2
How do I fix CVE-2018-8843?
To fix CVE-2018-8843, upgrade Rockwell Automation Arena to version 15.11.00 or later.
3
What types of systems are affected by CVE-2018-8843?
CVE-2018-8843 affects Rockwell Automation Arena versions 15.10.00 and earlier.
4
What kind of impact does CVE-2018-8843 have on users?
CVE-2018-8843 can lead to the application crashing, which may result in the loss of any unsaved data.
5
What should I do if I cannot update my software to fix CVE-2018-8843?
If you cannot update, ensure regular backups are taken to mitigate data loss risks associated with CVE-2018-8843.