AMD Ryzen 8000 Series Desktop Processors vulnerabilities

35 CVEs affecting AMD Ryzen 8000 Series Desktop Processors, 0 known to be exploited (CISA KEV), with EPSS scores. Latest: CVE-2023-20572, published 2026-06-26.

Highest priority

Known exploited (CISA KEV) first, then by EPSS exploit probability.

CVE-2024-21961, published 2026-02-13. Medium severity, CVSS 6.0. EPSS: 0.3% chance of exploitation in the next 30 days. 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…
CVE-2025-62619, published 2026-05-14. Medium severity, CVSS 6.3. EPSS: 0.3% chance of exploitation in the next 30 days. Missing authentication in the KVM key download endpoint could allow an unauthenticated attacker with knowledge of the exposed URL to retrieve sensitive keys, potentially leading to loss of…
CVE-2025-52533, published 2026-02-12. High severity, CVSS 8.7. EPSS: 0.3% chance of exploitation in the next 30 days. 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-2023-31364, published 2026-02-26. High severity, CVSS 8.3. EPSS: 0.2% chance of exploitation in the next 30 days. 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…
CVE-2024-36310, published 2026-02-10. Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days. 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…
CVE-2024-36343, published 2026-05-19. Medium severity, CVSS 4.6. EPSS: 0.2% chance of exploitation in the next 30 days. Improper input validation in the System Management Mode (SMM) communications buffer could allow a privileged attacker to perform an out of bounds read or write to a limited section of the Top of…
CVE-2025-0011, published 2025-09-06. Low severity, CVSS 3.3. EPSS: 0.2% chance of exploitation in the next 30 days. Improper removal of sensitive information before storage or transfer in AMD Crash Defender could allow an attacker to obtain kernel address information potentially resulting in loss of…
CVE-2024-36324, published 2026-02-11. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. Improper input validation in AMD Graphics Driver could allow an attacker to supply a specially crafted pointer, potentially leading to arbitrary code execution.
CVE-2024-36355, published 2026-02-10. High severity, CVSS 7.0. EPSS: 0.2% chance of exploitation in the next 30 days. 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, potentially resulting in arbitrary code…
CVE-2024-36342, published 2025-09-06. High severity, CVSS 8.8. EPSS: 0.2% chance of exploitation in the next 30 days. Improper input validation in the GPU driver could allow an attacker to exploit a heap overflow potentially resulting in arbitrary code execution.

Latest

CVE-2023-20572, published 2026-06-26. Medium severity, CVSS 5.6. EPSS: 0.2% chance of exploitation in the next 30 days. An observable timing discrepancy in the ASP could allow a privileged attacker to perform a brute-force attack against the hash message authentication code, allowing the input of an arbitrary message,…
CVE-2025-48516, published 2026-05-15. Medium severity, CVSS 6.9. EPSS: 0.1% chance of exploitation in the next 30 days. Insecure default configuration state of DDR5 memory module by AGESA Bootloader Firmware could allow an attacker with local user privilege to abuse the unprotected PMIC interface to create a permanent…
CVE-2025-0044, published 2026-05-15. Medium severity, CVSS 4.8. EPSS: 0.1% chance of exploitation in the next 30 days. An out-of-bounds read in power management firmware by a malicious local attacker with low privileges could potentially lead to a partial loss of confidentiality and availability.
CVE-2025-0040, published 2026-05-15. Medium severity, CVSS 5.3. EPSS: 0.1% chance of exploitation in the next 30 days. Improper access control between the Joint Test Action Group (JTAG) and Advanced Extensible Interface (AXI) could allow an attacker with physical access to read or overwrite the contents of cross-chip…
CVE-2024-21962, published 2026-05-15. High severity, CVSS 8.6. EPSS: 0.1% chance of exploitation in the next 30 days. Improper Input Validation in the AMD RAID driver could allow an attacker to point to an arbitrary memory location potentially resulting in privilege escalation and arbitrary code execution.
CVE-2026-0438, published 2026-05-15. Medium severity, CVSS 5.4. EPSS: 0.1% chance of exploitation in the next 30 days. A System Management Mode (SMM) handler could perform a callout to code located in non-SMM/untrusted memory. A highly privileged attacker could, with active user interaction and under high complexity…
CVE-2026-0432, published 2026-05-15. High severity, CVSS 8.5. EPSS: 0.1% chance of exploitation in the next 30 days. Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
CVE-2025-0045, published 2026-05-15. Medium severity, CVSS 6.9. EPSS: 0.1% chance of exploitation in the next 30 days. Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer overflow condition, potentially resulting in a crash or denial of service
CVE-2024-36345, published 2026-05-15. Medium severity, CVSS 4.6. EPSS: 0.1% chance of exploitation in the next 30 days. Improper input validation in the AMD OverDrive (AOD) System Management Mode (SMM) module could allow a privileged attacker to perform an out-of-bounds read, potentially resulting in loss of…