AMI Aptio V BIOS Race Condition Vulnerability Leading to Resource Exhaustion

Vulnerability

A race condition vulnerability has been identified in the AMI Aptio V BIOS, specifically in version 5.040. This vulnerability allows a skilled user to cause a race condition through local access. Exploitation of this vulnerability could lead to resource exhaustion, impacting the system's confidentiality, integrity, and availability.

Impact

Exploitation of this vulnerability can cause resource exhaustion, which may disrupt normal system operations and affect the overall performance and reliability of the BIOS.

Remediation

Users can upgrade to AMI Aptio V version 5.040 to address this vulnerability.

Added: Aug 12, 2025, 2:19 PM
Updated: Aug 12, 2025, 2:28 PM

Vulnerability Rating

Custom Algorithm
spread
7.8
impact
2.5
exploitability
2.0
remediation
7.7
relevance
0.3
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.