Advanced Micro Devices (AMD) EPYC 9554 Firmware GenoaPI 1.0.0.3

CPE Details

Advanced Micro Devices (AMD) EPYC 9554 Firmware GenoaPI 1.0.0.3
amd
epyc_9554_firmware
genoapi_1.0.0.3
2023-11-22
16h07 +00:00
2023-11-22
16h07 +00:00
CPE NVD
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CPE Name: cpe:2.3:o:amd:epyc_9554_firmware:genoapi_1.0.0.3:*:*:*:*:*:*:*

Informations

Vendor

amd

Product

epyc_9554_firmware

Version

genoapi_1.0.0.3

Related CVE

Open and find in CVE List

CVE ID Published Description Score Severity
CVE-2023-20591 2024-08-13 16h53 +00:00 Improper re-initialization of IOMMU during the DRTM event may permit an untrusted platform configuration to persist, allowing an attacker to read or modify hypervisor memory, potentially resulting in loss of confidentiality, integrity, and availability.
10
Critical
CVE-2023-20584 2024-08-13 16h53 +00:00 IOMMU improperly handles certain special address ranges with invalid device table entries (DTEs), which may allow an attacker with privileges and a compromised Hypervisor to induce DTE faults to bypass RMP checks in SEV-SNP, potentially leading to a loss of guest integrity.
6
Medium
CVE-2024-21980 2024-08-05 16h06 +00:00 Improper restriction of write operations in SNP firmware could allow a malicious hypervisor to potentially overwrite a guest's memory or UMC seed resulting in loss of confidentiality and integrity.
7.9
High
CVE-2024-21978 2024-08-05 16h05 +00:00 Improper input validation in SEV-SNP could allow a malicious hypervisor to read or overwrite guest memory potentially leading to data leakage or data corruption.
7.9
High
CVE-2023-31355 2024-08-05 16h04 +00:00 Improper restriction of write operations in SNP firmware could allow a malicious hypervisor to overwrite a guest's UMC seed potentially allowing reading of memory from a decommissioned guest.
6
Medium
CVE-2023-31347 2024-02-13 19h18 +00:00 Due to a code bug in Secure_TSC, SEV firmware may allow an attacker with high privileges to cause a guest to observe an incorrect TSC when Secure TSC is enabled potentially resulting in a loss of guest integrity.  
4.9
Medium
CVE-2023-31346 2024-02-13 19h18 +00:00 Failure to initialize memory in SEV Firmware may allow a privileged attacker to access stale data from other guests.
6
Medium
CVE-2023-20566 2023-11-14 18h54 +00:00 Improper address validation in ASP with SNP enabled may potentially allow an attacker to compromise guest memory integrity.
7.5
High
CVE-2021-46774 2023-11-14 18h52 +00:00 Insufficient DRAM address validation in System Management Unit (SMU) may allow an attacker to read/write from/to an invalid DRAM address, potentially resulting in denial-of-service.
7.5
High
CVE-2021-46766 2023-11-14 18h51 +00:00 Improper clearing of sensitive data in the ASP Bootloader may expose secret keys to a privileged attacker accessing ASP SRAM, potentially leading to a loss of confidentiality.
5.5
Medium
CVE-2023-20569 2023-08-08 17h02 +00:00 A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.
4.7
Medium