Amd Ryzen Embedded V2000 Series Processors (Amd) - vulnerabilities (CVEs)

36 CVEs, 0 in the last 30 days, 2 known versions, newest CVE from 2026-06-01. Vendor: Amd.

CVEs of Amd Ryzen Embedded V2000 Series Processors

CVE-2021-46747 - CVSS 7.1 (high), 2026-06-01: Insufficient granularity of access control in ASP (AMD Secure Processor) may allow an attacker with an untrusted user space application to map sensitive SMN…
CVE-2025-54518 - CVSS 7.3 (high), 2026-05-15: Improper isolation of shared resources within the CPU operation cache on Zen 2-based products could allow an attacker to corrupt instructions executed at a…
CVE-2021-26380 - CVSS 1.8 (low), 2026-05-15: A compromised Trusted OS (TOS) driver could issue a malformed call that could potentially allow memory access outside the intended range resulting in loss of…
CVE-2023-31316 - CVSS 7.1 (high), 2026-05-15: Improperly preserved integrity of hardware configuration state during a power save/restore operation in the AMD Secure Processor (ASP) could allow an attacker…
CVE-2026-0432 - CVSS 8.5 (high), 2026-05-15: Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in…
CVE-2025-48521 - CVSS 6.9 (medium), 2026-05-15: Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) condition, potentially…
CVE-2025-48512 - CVSS 7 (high), 2026-05-15: Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve…
CVE-2025-0045 - CVSS 6.9 (medium), 2026-05-15: Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer overflow condition, potentially resulting…
CVE-2025-54502 - CVSS 7.5 (high), 2026-04-16: Incorrect use of boot service in the AMD Platform Configuration Blob (APCB) SMM driver could allow a privileged attacker with local access (Ring 0) to achieve…
CVE-2023-31364 - CVSS 8.3 (high), 2026-02-26: 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…
CVE-2024-21961 - CVSS 6 (medium), 2026-02-13: 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…
CVE-2025-52533 - CVSS 8.7 (high), 2026-02-12: Improper Access Control in an on-chip debug interface could allow a privileged attacker to enable a debug interface and potentially compromise data…
CVE-2024-36320 - CVSS 7 (high), 2026-02-11: Integer Overflow within atihdwt6.sys can allow a local attacker to cause out of bound read/write potentially leading to loss of confidentiality, integrity and…
CVE-2025-48515 - CVSS 5.4 (medium), 2026-02-10: Insufficient parameter sanitization in AMD Secure Processor (ASP) Boot Loader could allow an attacker with access to SPIROM upgrade to overwrite the memory,…
CVE-2025-29949 - CVSS 4.8 (medium), 2026-02-10: Insufficient input parameter sanitization in AMD Secure Processor (ASP) Boot Loader (legacy recovery mode only) could allow an attacker to write out-of-bounds…
CVE-2021-26410 - CVSS 1.8 (low), 2026-02-10: Improper syscall input validation in ASP (AMD Secure Processor) may force the kernel into reading syscall parameter values from its own memory space allowing…
CVE-2024-36355 - CVSS 7 (high), 2026-02-10: Improper input validation in the SMM handler could allow an attacker with Ring0 access to write to SMRAM and modify execution flow for S3 (sleep) wake up,…
CVE-2021-26381 - CVSS 7.1 (high), 2026-02-10: Improper system call parameter validation in the Trusted OS may allow a malicious driver to perform mapping or unmapping operations on a large number of…
CVE-2025-0011 - CVSS 3.3 (low), 2025-09-06: Improper removal of sensitive information before storage or transfer in AMD Crash Defender could allow an attacker to obtain kernel address information…
CVE-2024-36354 - CVSS 7.5 (high), 2025-09-06: Improper input validation for DIMM serial presence detect (SPD) metadata could allow an attacker with physical access, ring0 access on a system with a…
CVE-2024-36352 - CVSS 8.4 (high), 2025-09-06: Improper input validation in the AMD Graphics Driver could allow an attacker to supply a specially crafted pointer, potentially leading to arbitrary writes or…
CVE-2024-21970 - CVSS 4.4 (medium), 2025-09-06: Improper validation of an array index in the AND power Management Firmware could allow a privileged attacker to corrupt AGESA memory potentially leading to a…
CVE-2024-21947 - CVSS 7.5 (high), 2025-09-06: Improper input validation in the system management mode (SMM) could allow a privileged attacker to overwrite arbitrary memory potentially resulting in…
CVE-2024-36342 - CVSS 8.8 (high), 2025-09-06: Improper input validation in the GPU driver could allow an attacker to exploit a heap overflow potentially resulting in arbitrary code execution.
CVE-2023-31326 - CVSS 2.8 (low), 2025-09-06: Use of an uninitialized variable in the ASP could allow an attacker to access leftover data from a trusted execution environment (TEE) driver, potentially…
CVE-2021-46750 - CVSS 3 (low), 2025-09-06: Failure to validate the address and size in TEE (Trusted Execution Environment) may allow a malicious x86 attacker to send malformed messages to the graphics…
CVE-2021-26377 - CVSS 4.1 (medium), 2025-09-06: Insufficient parameter validation while allocating process space in the Trusted OS (TOS) may allow for a malicious userspace process to trigger an integer…
CVE-2021-26383 - CVSS 7.9 (high), 2025-09-06: Insufficient bounds checking in AMD TEE (Trusted Execution Environment) could allow an attacker with a compromised userspace to invoke a command with…
CVE-2024-36348 - CVSS 3.8 (low), 2025-07-08: A transient execution vulnerability in some AMD processors may allow a user process to infer the control registers speculatively even if UMIP feature is…
CVE-2024-36349 - CVSS 3.8 (low), 2025-07-08: A transient execution vulnerability in some AMD processors may allow a user process to infer TSC_AUX even when such a read is disabled, potentially resulting…
CVE-2023-20518 - CVSS 1.9 (low), 2024-08-13: Incomplete cleanup in the ASP may expose the Master Encryption Key (MEK) to a privileged attacker with access to the BIOS menu or UEFI shell and a memory…
CVE-2021-26344 - CVSS 8.2 (high), 2024-08-13: An out of bounds memory write when processing the AMD PSP1 Configuration Block (APCB) could allow an attacker with access the ability to modify the BIOS…
CVE-2021-46746 - CVSS 5.2 (medium), 2024-08-13: Lack of stack protection exploit mechanisms in ASP Secure OS Trusted Execution Environment (TEE) may allow a privileged attacker with access to AMD signing…
CVE-2021-26387 - CVSS 3.9 (low), 2024-08-13: Insufficient access controls in ASP kernel may allow a privileged attacker with access to AMD signing keys and the BIOS menu or UEFI shell to map DRAM regions…
CVE-2021-26367 - CVSS 6 (medium), 2024-08-13: A malicious attacker in x86 can misconfigure the Trusted Memory Regions (TMRs), which may allow the attacker to set an arbitrary address range for the TMR,…
CVE-2021-46772 - CVSS 3.9 (low), 2024-08-13: Insufficient input validation in the ABL may allow a privileged attacker with access to the BIOS menu or UEFI shell to tamper with the structure headers in…