AMD Ryzen™ Threadripper™ 9000 Series vulnerabilities

2 known vulnerabilities in AMD Ryzen™ Threadripper™ 9000 Series from AMD. 2 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.

Latest first

• 8.6 High severity

  AMD EPYC™ 4005 Series Processors: Insufficient Granularity of Access Control

  CVE-2024-21962May 15, 2026AMD

  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.

• 7.2 High severity

  AMD EPYC™ 9005 Series Processors: Incomplete Cleanup

  CVE-2025-0032Sep 6, 2025AMD

  Improper cleanup in AMD CPU microcode patch loading could allow an attacker with local administrator privilege to load malicious CPU microcode, potentially resulting in loss of integrity of x86 instruction execution.