CVE-2025-0045: AMD Epyc 4004 Series Processors

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

Affected products

• AMD AMD Epyc 4004 Series Processors
• AMD AMD Epyc 4005 Series Processors
• AMD AMD Epyc Embedded 4004 Series Processors
• AMD AMD Epyc Embedded 4005 Series Processors
• AMD AMD Epyc Embedded 8004 Series Processors
• AMD AMD Epyc Embedded 9005 Series Processors
• AMD AMD Ryzen 2000 Mobile Processors
• AMD AMD Ryzen 3000 Series Desktop Processors
• AMD AMD Ryzen 5000 Series Desktop Processor With Radeon Graphics
• AMD AMD Ryzen 5000 Series Desktop Processors
• AMD AMD Ryzen 5000 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 7000 Series Desktop Processors
• AMD AMD Ryzen 7030 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 7045 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 8000 Series Desktop Processors
• AMD AMD Ryzen 8040 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 9000 Series Desktop Processors
• AMD AMD Ryzen 9000hx Series Processors
• AMD AMD Ryzen Ai 300 Series Processors
• AMD AMD Ryzen Ai Max 300 Series Processors
• AMD AMD Ryzen Embedded 7000 Series Processors
• AMD AMD Ryzen Embedded 8000 Series Processors
• AMD AMD Ryzen Embedded 9000 Series Processors
• AMD AMD Ryzen Embedded r1000 Series Processors
• AMD AMD Ryzen Embedded r2000 Series Processors
• and 15 more

Published 2026-05-15. Last modified 2026-06-17.