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AMD uProf Improper Input Validation Vulnerability Allowing Arbitrary Physical Address Writes

Vulnerability

A vulnerability exists in AMD uProf due to improper input validation, which can enable a local attacker to write to an arbitrary physical address. This flaw has the potential to cause a system crash or lead to a denial-of-service condition.

Impact

Exploitation of this vulnerability can result in a system crash or a denial-of-service condition.

Remediation

Users can upgrade to AMD uProf version 5.0 or higher to address this vulnerability.

Added: Nov 24, 2025, 9:18 PM
Updated: Nov 24, 2025, 9:18 PM

Vulnerability Rating

Custom Algorithm
spread
2.4
impact
2.5
exploitability
3.3
remediation
7.7
relevance
1.1
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.