CVE-2024-21920: Rockwell Automation Arena Simulation Vulnerable To Buffer Overflow
A memory buffer vulnerability in Rockwell Automation Arena Simulation could potentially let a threat actor read beyond the intended memory boundaries. This could reveal sensitive information and even cause the application to crash, resulting in a denial-of-service condition. To trigger this, the user would unwittingly need to open a malicious file shared by the threat actor.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-21920?
CVE-2024-21920 has been classified with a high severity level due to its potential to leak sensitive information and cause application crashes.
How do I fix CVE-2024-21920?
To address CVE-2024-21920, it is recommended to apply the latest security patches provided by Rockwell Automation for Arena.
What software versions are affected by CVE-2024-21920?
CVE-2024-21920 affects versions of Rockwell Automation Arena starting from 16.00.00.
What are the potential impacts of CVE-2024-21920?
The potential impacts of CVE-2024-21920 include unauthorized access to sensitive information and denial-of-service due to application crashes.
Can CVE-2024-21920 be exploited remotely?
Yes, CVE-2024-21920 could be exploited by a threat actor remotely, taking advantage of the memory buffer vulnerability.