CVE-2023-20515: AMD Athlon 3000 Series Desktop Processors With Radeon Graphics

Medium severity, CVSS 5.7. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper access control in the fTPM driver in the trusted OS could allow a privileged attacker to corrupt system memory, potentially leading to loss of integrity, confidentiality, or availability.

Affected products

• AMD AMD Athlon 3000 Series Desktop Processors With Radeon Graphics
• AMD AMD Athlon 3000 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 3000 Series Desktop Processors
• AMD AMD Ryzen 3000 Series Mobile Processor With Radeon Graphics
• AMD AMD Ryzen 4000 Series Desktop Processor With Radeon Graphics
• AMD AMD Ryzen 4000 Series Mobile Processors With Radeon Graphics
• AMD AMD Ryzen 5000 Series Desktop Processor With Radeon Graphics
• AMD AMD Ryzen 5000 Series Desktop Processors
• AMD AMD Ryzen 5000 Series Processors With Radeon Graphics
• AMD AMD Ryzen 6000 Series Processor With Radeon Graphics
• AMD AMD Ryzen 7000 Series Desktop Processors
• AMD AMD Ryzen 7000 Series Mobile Processors
• AMD AMD Ryzen 7020 Series Processors With Radeon Graphics
• AMD AMD Ryzen 7035 Series Processor With Radeon Graphics
• AMD AMD Ryzen 7040 Series Processors With Radeon Graphics
• AMD AMD Ryzen 8000 Series Processor With Radeon Graphics
• AMD AMD Ryzen Embedded 5000
• AMD AMD Ryzen Embedded 7000
• AMD AMD Ryzen Embedded r1000
• AMD AMD Ryzen Embedded r2000
• AMD AMD Ryzen Embedded v1000
• AMD AMD Ryzen Embedded v2000
• AMD AMD Ryzen Embedded v3000
• AMD AMD Ryzen Threadripper 3000 Series Processors
• AMD AMD Ryzen Threadripper Pro 3000wx Series Processors
• and 1 more

Published 2025-02-11. Last modified 2026-06-17.