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CVE-2025-48517

Опубликовано: 10 фев. 2026
Источник: nvd
EPSS Низкий

Описание

Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID in the range meant for SEV-SNP guests potentially resulting in a partial loss of confidentiality.

EPSS

Процентиль: 3%
0.00136
Низкий

Дефекты

CWE-1220

Связанные уязвимости

ubuntu
5 месяцев назад

Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID in the range meant for SEV-SNP guests potentially resulting in a partial loss of confidentiality.

debian
5 месяцев назад

Insufficient Granularity of Access Control in SEV firmware could allow ...

github
5 месяцев назад

Insufficient Granularity of Access Control in SEV firmware could allow a privileged user with a malicious hypervisor to create a SEV-ES guest with an ASID in the range meant for SEV-SNP guests potentially resulting in a partial loss of confidentiality.

CVSS3: 3.2
fstec
5 месяцев назад

Уязвимость технологии Secure Encrypted Virtualization (SEV) микропрограммного обеспечения процессоров AMD, позволяющая нарушителю оказать воздействие на конфиденциальность защищаемой информации

EPSS

Процентиль: 3%
0.00136
Низкий

Дефекты

CWE-1220