CVSS: 9.8EPSS: 0%CPEs: 126EXPL: 0CVE-2023-20520
https://notcve.org/view.php?id=CVE-2023-20520
Improper access control settings in ASP Bootloader may allow an attacker to corrupt the return address causing a stack-based buffer overrun potentially leading to arbitrary code execution. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 • CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 46EXPL: 0CVE-2022-23818
https://notcve.org/view.php?id=CVE-2022-23818
Insufficient input validation on the model specific register: VM_HSAVE_PA may potentially lead to loss of SEV-SNP guest memory integrity. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 • CWE-20: Improper Input Validation •
CVSS: 6.8EPSS: 0%CPEs: 96EXPL: 0CVE-2021-46775
https://notcve.org/view.php?id=CVE-2021-46775
Improper input validation in ABL may enable an attacker with physical access, to perform arbitrary memory overwrites, potentially leading to a loss of integrity and code execution. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 • CWE-20: Improper Input Validation •
CVSS: 8.8EPSS: 0%CPEs: 96EXPL: 0CVE-2021-46769
https://notcve.org/view.php?id=CVE-2021-46769
Insufficient syscall input validation in the ASP Bootloader may allow a privileged attacker to execute arbitrary DMA copies, which can lead to code execution. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 • CWE-20: Improper Input Validation •
CVSS: 7.5EPSS: 0%CPEs: 96EXPL: 0CVE-2021-46764
https://notcve.org/view.php?id=CVE-2021-46764
Improper validation of DRAM addresses in SMU may allow an attacker to overwrite sensitive memory locations within the ASP potentially resulting in a denial of service. • https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 • CWE-787: Out-of-bounds Write •