CVE-2025-0008

Published Nov 10, 2026 CVSS 4.0 · 8.4 High EPSS < 1% KEV · Not listed
Description
Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock (SDU), potentially resulting in unauthorized debug access.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Local Bypass of Secure Debug Unlock via Insufficient Data Authenticity
Type Values Removed Values Added
First Time appeared Amd
Amd epyc 7001 Series Processors
Amd epyc 7002 Series Processors
Amd epyc 7003 Series Processors
Amd epyc Embedded 3000 Series Processors
Amd epyc Embedded 7002 Series Processors
Amd epyc Embedded 7003 Series Processors
Amd ryzen 3000 Series Desktop Processors
Amd ryzen Threadripper Pro 3000 Wx-series Processors
Amd ryzen Threadripper Pro 5000 Wx-series Processors
Vendors & Products Amd
Amd epyc 7001 Series Processors
Amd epyc 7002 Series Processors
Amd epyc 7003 Series Processors
Amd epyc Embedded 3000 Series Processors
Amd epyc Embedded 7002 Series Processors
Amd epyc Embedded 7003 Series Processors
Amd ryzen 3000 Series Desktop Processors
Amd ryzen Threadripper Pro 3000 Wx-series Processors
Amd ryzen Threadripper Pro 5000 Wx-series Processors
Type Values Removed Values Added
Title Local Bypass of Secure Debug Unlock via Insufficient Data Authenticity
Type Values Removed Values Added
Title Insufficient Verification of Data Authenticity Allows Local Attacker to Bypass Secure Debug Unlock
Type Values Removed Values Added
Title Insufficient Verification of Data Authenticity Allows Local Attacker to Bypass Secure Debug Unlock
Type Values Removed Values Added
Description Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock (SDU), potentially resulting in unauthorized debug access.
Weaknesses CWE-347
References
Metrics cvssV4_0

{'score': 8.4, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}