Search Results (5 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2023-31364 1 Amd 33 Athlon 3000 Series Mobile Processors With Radeon Graphics, Epyc 7001 Series Processors, Epyc 7002 Series Processors and 30 more 2026-02-27 N/A
Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest virtual machine (VM) to flood a host with writes, potentially causing a fatal machine check error resulting in denial of service.
CVE-2024-36354 1 Amd 11 Athlon, Athlon 3000, Epyc and 8 more 2026-02-26 7.5 High
Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a non-compliant DIMM, or control over the Root of Trust for BIOS update, to bypass SMM isolation potentially resulting in arbitrary code execution at the SMM level.
CVE-2025-29950 1 Amd 19 Epyc 7001 Series Processors, Epyc 7002 Series Processors, Epyc 7003 Series Processors and 16 more 2026-02-26 N/A
Improper input validation in system management mode (SMM) could allow a privileged attacker to overwrite stack memory leading to arbitrary code execution.
CVE-2025-52533 1 Amd 36 Amd Ryzen™ Embedded V1000 Series Processors (formerly Codenamed , Athlon 3000 Series Mobile Processors With Radeon Graphics, Epyc 7001 Series Processors and 33 more 2026-02-26 N/A
Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data confidentiality or integrity.
CVE-2023-20578 1 Amd 218 Epyc 7001, Epyc 7001 Firmware, Epyc 7002 and 215 more 2025-03-18 7.5 High
A TOCTOU (Time-Of-Check-Time-Of-Use) in SMM may allow an attacker with ring0 privileges and access to the BIOS menu or UEFI shell to modify the communications buffer potentially resulting in arbitrary code execution.