CVE-2025-54520
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-24

Last updated on: 2025-09-26

Assigner: Advanced Micro Devices Inc.

Description
Improper Protection Against Voltage and Clock Glitches in FPGA devices, could allow an attacker with physical access to undervolt the platform resulting in a loss of confidentiality.
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Meta Information
Published
2025-09-24
Last Modified
2025-09-26
Generated
2026-06-16
AI Q&A
2025-09-25
EPSS Evaluated
2026-06-14
NVD
CVE-2025-54520
Affected Vendors & Products
Showing 12 associated CPEs
Vendor Product Version / Range
amd alveo_cards *
amd versal_adaptive_soc *
amd artix_7_series_fpga *
amd kria_som *
amd artix_ultrascale_plus_fpga *
amd kintex_ultrascale_fpga *
amd virtex_ultrascale_fpga *
amd zynq_ultrascale_rf_soc *
amd kintex_7_series_fpga *
amd zynq_ultrascale_mpsoc *
amd spartan_6_fpga *
amd spartan_ultrascale_plus_fpga *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-1247 The device does not contain or contains incorrectly implemented circuitry or sensors to detect and mitigate voltage and clock glitches and protect sensitive information or software contained on the device.
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Executive Summary

This vulnerability involves improper protection against voltage and clock glitches in FPGA devices. An attacker with physical access can exploit this by undervolting the platform, which may lead to a loss of confidentiality.

Impact Analysis

If exploited, this vulnerability can result in a loss of confidentiality, meaning sensitive information processed or stored on the affected FPGA devices could be exposed to unauthorized parties.

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