CVE-2025-52533
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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
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.

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Meta Information

Published
2026-02-12
Last Modified
2026-02-13
Generated
2026-07-06
AI Q&A
2026-02-12
EPSS Evaluated
2026-07-05
NVD
CVE-2025-52533
EUVD
EUVD-2025-207010

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
amd on-chip_debug_interface *

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Exploitability

CWE
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KEV
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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.

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Executive Summary

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.

Impact Analysis

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.

Compliance Impact

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