Filtered by vendor Amd
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Filtered by product Epyc 9254 Firmware
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Total
11 CVE
CVE | Vendors | Products | Updated | CVSS v3.1 |
---|---|---|---|---|
CVE-2023-20569 | 5 Amd, Debian, Fedoraproject and 2 more | 302 Epyc 72f3, Epyc 72f3 Firmware, Epyc 7313 and 299 more | 2024-09-23 | 4.7 Medium |
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. | ||||
CVE-2023-20591 | 1 Amd | 64 Epyc 7003 Firmware, Epyc 7203 Firmware, Epyc 7203p Firmware and 61 more | 2024-08-14 | 6.5 Medium |
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. | ||||
CVE-2024-21980 | 1 Amd | 64 Epyc 7003 Firmware, Epyc 7203 Firmware, Epyc 7203p Firmware and 61 more | 2024-08-06 | 7.9 High |
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. | ||||
CVE-2024-21978 | 1 Amd | 64 Epyc 7003 Firmware, Epyc 7203 Firmware, Epyc 7203p Firmware and 61 more | 2024-08-06 | 6 Medium |
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. | ||||
CVE-2021-46774 | 1 Amd | 274 Epyc 7001, Epyc 7001 Firmware, Epyc 7203 and 271 more | 2024-08-04 | 6.7 Medium |
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. | ||||
CVE-2021-46766 | 1 Amd | 56 Epyc 9124, Epyc 9124 Firmware, Epyc 9174f and 53 more | 2024-08-04 | 2.5 Low |
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. | ||||
CVE-2021-26345 | 1 Amd | 180 Epyc 7203, Epyc 7203 Firmware, Epyc 7203p and 177 more | 2024-08-03 | 1.9 Low |
Failure to validate the value in APCB may allow a privileged attacker to tamper with the APCB token to force an out-of-bounds memory read potentially resulting in a denial of service. | ||||
CVE-2022-23830 | 1 Amd | 130 Epyc 7203, Epyc 7203 Firmware, Epyc 7203p and 127 more | 2024-08-03 | 1.9 Low |
SMM configuration may not be immutable, as intended, when SNP is enabled resulting in a potential limited loss of guest memory integrity. | ||||
CVE-2023-20566 | 1 Amd | 130 Epyc 7203, Epyc 7203 Firmware, Epyc 7203p and 127 more | 2024-08-02 | 5.3 Medium |
Improper address validation in ASP with SNP enabled may potentially allow an attacker to compromise guest memory integrity. | ||||
CVE-2023-20575 | 1 Amd | 176 Epyc 5552, Epyc 5552 Firmware, Epyc 7232p and 173 more | 2024-08-02 | 6.5 Medium |
A potential power side-channel vulnerability in some AMD processors may allow an authenticated attacker to use the power reporting functionality to monitor a program’s execution inside an AMD SEV VM potentially resulting in a leak of sensitive information. | ||||
CVE-2023-20573 | 1 Amd | 130 Epyc 7203, Epyc 7203 Firmware, Epyc 7203p and 127 more | 2024-08-02 | 3.2 Low |
A privileged attacker can prevent delivery of debug exceptions to SEV-SNP guests potentially resulting in guests not receiving expected debug information. |
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