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Vulnerabilities of AMD AMD Ryzen™ Embedded V2000 Series Processors

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CVE Summary Score Published
CVE-2021-46747 Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user… 7.1 High Jun 1, 2026
CVE-2025-54518 Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to… 7.3 High May 15, 2026
CVE-2023-31316 Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure… 7.1 High May 15, 2026
CVE-2021-26380 A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside… 1.8 Low May 15, 2026
CVE-2025-0045 Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer… 6.9 Medium May 15, 2026
CVE-2026-0432 Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to… 8.5 High May 15, 2026
CVE-2025-48521 Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a… 6.9 Medium May 15, 2026
CVE-2025-48512 Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO)… 7.0 High May 15, 2026
CVE-2025-54502 Incorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could allow a privileged attacker… 7.1 High Apr 16, 2026
CVE-2023-31364 Improper handling of direct memory writes in the input-output memory management unit could allow a malicious guest… 8.3 High Feb 26, 2026
CVE-2024-21961 Improper restriction of operations within the bounds of a memory buffer in PCIe® Link could allow an attacker with… 6.0 Medium Feb 12, 2026
CVE-2025-52533 Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface… 8.7 High Feb 12, 2026
CVE-2024-36320 Integer Overflow within atihdwt6.sys can allow a local attacker to cause out of bound read/write potentially leading… 7.0 High Feb 11, 2026
CVE-2025-48515 Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to… 5.4 Medium Feb 10, 2026
CVE-2021-26410 Improper syscall input validation in ASP (AMD Secure Processor) may force the kernel into reading syscall parameter… 1.8 Low Feb 10, 2026
CVE-2021-26381 Improper system call parameter validation in the Trusted OS may allow a malicious driver to perform mapping or unmapping… 7.1 High Feb 10, 2026
CVE-2025-29949 Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could… 4.8 Medium Feb 10, 2026
CVE-2024-36355 Improper input validation in the SMM handler could allow an attacker with Ring0 access to write to SMRAM and modify… 7.0 High Feb 10, 2026
CVE-2025-0011 Improper removal of sensitive information before storage or transfer in AMD Crash Defender could allow an attacker to… 3.3 Low Sep 6, 2025
CVE-2024-36354 Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access,… 7.5 High Sep 6, 2025
CVE-2024-36352 Improper input validation in the AMD Graphics Driver could allow an attacker to supply a specially crafted pointer,… 8.4 High Sep 6, 2025
CVE-2024-36342 Improper input validation in the GPU driver could allow an attacker to exploit a heap overflow potentially resulting… 8.8 High Sep 6, 2025
CVE-2024-21970 Improper validation of an array index in the AND power Management Firmware could allow a privileged attacker to… 4.4 Medium Sep 6, 2025
CVE-2024-21947 Improper input validation in the system management mode (SMM) could allow a privileged attacker to overwrite arbitrary… 7.5 High Sep 6, 2025
CVE-2023-31326 Use of an uninitialized variable in the ASP could allow an attacker to access leftover data from a trusted execution… 2.8 Low Sep 6, 2025

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