CVE-2025-54520_CVE-2025-54520

8.6 / 10

HIGH

CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

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.

Basic Information

ID CVE-2025-54520

Source AMD

Published Sep 24, 2025 at 21:29

Affected Product

Vendor AMD

Product Kintex™ 7-Series FPGA

Version Refer to AMD-SB-8018

Affected Versions AMD Kintex™ 7-Series FPGA Refer to AMD-SB-8018
AMD Artix™ 7-Series FPGA Refer to AMD-SB-8018

CWE Classification

CWE-1247

References

www.amd.com /en/resources/product-security/bulletin/AMD-SB-8018.html

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    "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.",
    "published": "2025-09-24T21:29:03.846Z",
    "modified": "2025-09-24T21:29:03.846Z",
    "type": "cve",
    "title": "CVE-2025-54520",
    "source": "AMD",
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    "id": "CVE-2025-54520",
    "bulletinFamily": "",
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    "sourceData": "AMD Kintex\u2122 7-Series FPGA Refer to AMD-SB-8018\nAMD Artix\u2122 7-Series FPGA Refer to AMD-SB-8018",
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    "product": "Kintex\u2122 7-Series FPGA",
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