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Search Results (25 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-21961 | 1 Amd | 21 Epyc 7002 Series Processors, Epyc Embedded 7002 Series Processors, Ryzen 4000 Series Desktop Processors and 18 more | 2026-04-15 | N/A |
| Improper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow an attacker with access to a guest virtual machine to potentially perform a denial of service attack against the host resulting in loss of availability. | ||||
| CVE-2024-21977 | 1 Amd | 11 Epyc, Epyc 7003, Epyc 8004 and 8 more | 2026-04-15 | 3.2 Low |
| Incomplete cleanup after loading a CPU microcode patch may allow a privileged attacker to degrade the entropy of the RDRAND instruction, potentially resulting in loss of integrity for SEV-SNP guests. | ||||
| CVE-2024-36310 | 1 Amd | 15 Epyc 9004 Series Processors, Epyc 9005 Series Processors, Epyc Embedded 9004 Series Processors and 12 more | 2026-04-15 | N/A |
| Improper input validation in the SMM communications buffer could allow a privileged attacker to perform an out of bounds read or write to SMRAM potentially resulting in loss of confidentiality or integrity. | ||||
| CVE-2024-36311 | 1 Amd | 5 Ryzen 5000 Series Desktop Processors, Ryzen 7000 Series Desktop Processors, Ryzen 7040 Series Mobile Processors With Radeon Graphics and 2 more | 2026-04-15 | N/A |
| A Time-of-check time-of-use (TOCTOU) race condition in the SMM communications buffer could allow a privileged attacker to bypass input validation and perform an out of bounds read or write, potentially resulting in loss of confidentiality, integrity, or availability. | ||||
| CVE-2023-20563 | 1 Amd | 154 Ryzen 3 5100, Ryzen 3 5100 Firmware, Ryzen 3 5125c and 151 more | 2024-11-21 | 7.8 High |
| Insufficient protections in System Management Mode (SMM) code may allow an attacker to potentially enable escalation of privilege via local access. | ||||