CVE-2024-21920

CVSS 3.1 Score 4.4 of 10 (medium)

Details

Published Mar 26, 2024
CWE ID 125

Summary

CVE-2024-21920 is a memory buffer vulnerability affecting Rockwell Automation Arena Simulation. It allows a threat actor to read beyond the intended memory boundaries, potentially exposing sensitive information and causing the application to crash, leading to a denial-of-service condition. To exploit this vulnerability, the user would need to unknowingly open a malicious file shared by the attacker. The vulnerability has been rated as MEDIUM severity with a CVSS score of 4.4. It requires no privileges and user interaction is required for exploitation. The attack vector is local, and the impact on integrity and availability is none or low, while the impact on confidentiality is low. Remediation steps have not been provided in the available information.

Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2024-21920 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options