CVE-2025-48521
Medium
Description
Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a Use-After-Free (UAF) condition, potentially resulting in a loss of platform integrity or crash.
SeverityMedium
CVSS6.9
Exploit probability—
ProductAMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Renoir")
PublishedMay 15, 2026
First seenMay 15, 2026
Weakness typeCWE-416Use after free
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Renoir") | No range specified | — |
| AMD AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt R") | No range specified | — |
| AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Picasso") | No range specified | — |
| AMD AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Phoenix") | No range specified | — |
| AMD AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics (formerly codenamed "Mendocino") | No range specified | — |
| AMD AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dragon Range") | No range specified | — |
| AMD AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael"/"Raphael X3D") | No range specified | — |
| AMD AMD Ryzen™ 3000 Series Desktop Processors (formerly codenamed "Matisse") | No range specified | — |
| AMD AMD Ryzen™ Threadripper™ PRO 3000WX Processors (formerly codenamed "Castle Peak") | No range specified | — |
| AMD AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Barcelo R") | No range specified | — |
| AMD AMD Ryzen™ Threadripper™ 3000 Processors (formerly codenamed "Castle Peak") | No range specified | — |
| AMD AMD Ryzen™ AI 300 Series Processors (formerly codenamed "Strix Point") | No range specified | — |
| AMD AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics (formerly codenamed "Picasso") | No range specified | — |
| AMD AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors (formerly codenamed "Chagall") | No range specified | — |
| AMD AMD Ryzen™ Threadripper™ 7000 Processors (formerly codenamed "Storm Peak") | No range specified | — |
| AMD AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors (formerly codenamed "Storm Peak") | No range specified | — |
| AMD AMD Ryzen™ 7000 Series Desktop Processors (formerly codenamed "Raphael"/"Raphael-X3D") | No range specified | — |
| AMD AMD Ryzen™ 8000 Series Desktop Processors (formerly codenamed "Phoenix") | No range specified | — |
| AMD AMD Ryzen™ 9000 Series Desktop Processors (formerly codenamed "Granite Ridge") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Cezanne") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Lucienne") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Barcelo") | No range specified | — |
| AMD AMD Ryzen™ 4000 Series Desktop Processors (formerly codenamed "Renoir") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Desktop Processors (formerly codenamed "Vermeer") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics (formerly codenamed "Cezanne") | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Desktop Processors (formerly codenamed "Vermeer"/"Vermeer-X3D") | No range specified | — |
| AMD AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Hawk Point") | No range specified | — |
| AMD AMD Ryzen™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dali") | No range specified | — |
| AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Dali") | No range specified | — |
| AMD AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics (formerly codenamed "Pollock") | No range specified | — |
| AMD AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics (formerly codenamed "Rembrandt") | No range specified | — |
| AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso") | No range specified | — |
| AMD AMD Ryzen™ Embedded R1000 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded R2000 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded V2000 Series Processors | No range specified | — |
| AMD AMD EPYC™ Embedded 4004 Series Processors | No range specified | — |
| AMD AMD EPYC™ Embedded 8004 Series Processors | No range specified | — |
| AMD AMD EPYC™ Embedded 4005 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded 8000 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded 7000 Series Processors | No range specified | — |
| AMD AMD EPYC™ Embedded 9000 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded 9000 Series Processors | No range specified | — |
| AMD AMD EPYC™ 4004 Series Processors | No range specified | — |
| AMD AMD EPYC™ 4005 Series Processors | No range specified | — |
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