PT-2026-7455 · Amd · Amd Sev Firmware
CVE-2025-52536
·
Publicado
2025-01-01
·
Atualizado
2026-02-10
CVSS v4.0
6.7
Média
| Vetor | AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
Name of the Vulnerable Software and Affected Versions
AMD SEV Firmware (affected versions not specified)
Description
A flaw exists in SEV firmware where improper prevention of lock bit modification could allow a privileged attacker to downgrade the firmware, potentially leading to a loss of integrity.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Amd Sev Firmware