CVE-2025-52533
Improper Access Control in AMD On-Chip Debug Interface Risks Data Integrity
Publication date: 2026-02-12
Last updated on: 2026-02-13
Assigner: Advanced Micro Devices Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| amd | on-chip_debug_interface | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-1191 | The chip does not implement or does not correctly perform access control to check whether users are authorized to access internal registers and test modes through the physical debug/test interface. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability involves improper access control in an on-chip debug interface. It could allow a privileged attacker to enable the debug interface without proper authorization.
By enabling this debug interface, the attacker might be able to compromise the confidentiality or integrity of data on the device.
How can this vulnerability impact me? :
The vulnerability could allow a privileged attacker to gain unauthorized access to the debug interface, potentially leading to the compromise of sensitive data.
This could result in loss of data confidentiality or integrity, meaning that sensitive information could be exposed or altered without detection.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know