EUVD-2025-211288

Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock SDU, potentially resulting in unauthorized debug access...

CVE-2025-0008: AMD: Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock (SDU),…

Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock SDU, potentially resulting in unauthorized debug access...

Secure Debug Unlock (SDU) Vulnerability

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Base Score ---|---|--- CVE-2025-0008| Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock SDU, potentially resulting in unauthorized debug access.| 8.4...

AMD Ryzen™ and Ryzen™ Embedded Processor Vulnerabilities – November 2026

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description| CVSS Base Score ---|---|--- CVE-2025-0008| Insufficient verification of data authenticity may allow a local attacker to bypass Secure Debug Unlock SDU, potentially resulting in unauthorized debug access.| 8.4...

CVE-2026-11836 Production Debug-Unlock Token Verification Missing Device Binding

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

EUVD-2026-52548

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

CVE-2026-11836 Production Debug-Unlock Token Verification Missing Device Binding

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

CVE-2026-11836 Production Debug-Unlock Token Verification Missing Device Binding

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

CVE-2026-11836

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

CVE-2026-11836

The CVE concerns Caliptra Core ROM and Core Firmware in subsystem mode, where validate_debug_unlock_token() fails to bind the token to a specific device. An attacker with access to the integrator’s debug unlock signing service can unlock production debug on an unintended device by presenting a va...

CVE-2026-11836

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...

PT-2026-67571

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validate debug unlock token in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued...

CVE-2026-11836: Insufficient Verification of Data Authenticity

Insufficient verification of data authenticity in Caliptra Core ROM and Core Firmware validatedebugunlocktoken in subsystem mode allows an attacker with access to the integrator's debug unlock signing service to unlock production debug on an unintended device by presenting a valid token issued fo...