CVSS: 5.7EPSS: 0%CPEs: 20EXPL: 0CVE-2024-21981
https://notcve.org/view.php?id=CVE-2024-21981
Improper key usage control in AMD Secure Processor (ASP) may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity. • https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html • CWE-639: Authorization Bypass Through User-Controlled Key •
CVSS: 3.9EPSS: 0%CPEs: 14EXPL: 0CVE-2021-46772
https://notcve.org/view.php?id=CVE-2021-46772
Insufficient input validation in the ABL may allow a privileged attacker with access to the BIOS menu or UEFI shell to tamper with the structure headers in SPI ROM causing an out of bounds memory read and write, potentially resulting in memory corruption or denial of service. • https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html https://www.amd.com/en/resources/product-security/bulletin/amd-sb-4004.html https://www.amd.com/en/resources/product-security/bulletin/amd-sb-5002.html • CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •
CVSS: 7.2EPSS: 0%CPEs: 15EXPL: 0CVE-2021-26344
https://notcve.org/view.php?id=CVE-2021-26344
An out of bounds memory write when processing the AMD PSP1 Configuration Block (APCB) could allow an attacker with access the ability to modify the BIOS image, and the ability to sign the resulting image, to potentially modify the APCB block resulting in arbitrary code execution. • https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3003.html •
CVSS: 8.2EPSS: 0%CPEs: 24EXPL: 0CVE-2022-23829
https://notcve.org/view.php?id=CVE-2022-23829
A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections. Una posible debilidad en las funciones de protección AMD SPI puede permitir que un atacante malicioso con acceso Ring0 (modo kernel) evite las protecciones ROM nativas del modo de administración del sistema (SMM). • https://www.amd.com/en/resources/product-security/bulletin/amd-sb-1041.html • CWE-284: Improper Access Control •
CVSS: -EPSS: 0%CPEs: 15EXPL: 0CVE-2023-20579
https://notcve.org/view.php?id=CVE-2023-20579
Improper Access Control in the AMD SPI protection feature may allow a user with Ring0 (kernel mode) privileged access to bypass protections potentially resulting in loss of integrity and availability. Un control de acceso inadecuado en la función de protección AMD SPI puede permitir que un usuario con acceso privilegiado Ring0 (modo kernel) evite las protecciones, lo que podría provocar una pérdida de integridad y disponibilidad. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009 •