Amd Ryzen Embedded 5000 Series Processors (Amd) - vulnerabilities (CVEs)

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

CVEs of Amd Ryzen Embedded 5000 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-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-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-2024-36355 - 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-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-2024-21970 - 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-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-2024-21977 - CVSS 3.2 (low), 2025-09-05: Incomplete cleanup after loading a CPU microcode patch may allow a privileged attacker to degrade the entropy of the RDRAND instruction, potentially resulting…
• 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-2024-36357 - CVSS 5.6 (medium), 2025-07-08: A transient execution vulnerability in some AMD processors may allow an attacker to infer data in the L1D cache, potentially resulting in the leakage of…
• CVE-2024-36350 - CVSS 5.6 (medium), 2025-07-08: A transient execution vulnerability in some AMD processors may allow an attacker to infer data from previous stores, potentially resulting in the leakage of…
• 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-2024-21981 - CVSS 5.7 (medium), 2024-08-13: Improper key usage control in AMD Secure Processor (ASP) may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to…
• 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-2022-23817 - CVSS 7.3 (high), 2024-08-13: Insufficient checking of memory buffer in AMD Secure Processor (ASP) Secure OS may allow an attacker with a malicious trusted application to read/write to the…
• 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-2021-26344 - 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-2021-46772 - 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…
• 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…