CVE-2021-26410
Low
Description
Improper syscall input validation in ASP (AMD Secure Processor) may force the kernel into reading syscall parameter values from its own memory space allowing an attacker to infer the contents of the kernel memory leading to potential information disclosure.
SeverityLow
CVSS1.8
Exploit probability—
ProductAMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics
PublishedFeb 10, 2026
First seenFeb 10, 2026
Weakness typeCWE-822CWE-822
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| AMD AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics | No range specified | — |
| AMD AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | No range specified | — |
| AMD AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics | No range specified | — |
| AMD AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | No range specified | — |
| AMD AMD Ryzen™ 4000 Series Desktop Processors | 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 V1000 Series Processors (formerly codenamed "Raven Ridge") | No range specified | — |
| AMD AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso") | No range specified | — |
| AMD AMD Ryzen™ Embedded V2000 Series Processors | No range specified | — |
| AMD AMD Ryzen™ Embedded V3000 Series Processors | No range specified | — |
| AMD AMD Radeon™ RX 5000 Series Graphics Products | No range specified | — |
| AMD AMD Radeon™ PRO W5000 Series Graphics Products | No range specified | — |
| AMD AMD Radeon™ RX 6000 Series Graphics Products | No range specified | — |
| AMD AMD Radeon™ PRO W6000 Series Graphics Products | No range specified | — |
| AMD AMD Radeon™ PRO V520 | No range specified | — |
| AMD AMD Radeon™ PRO V620 | No range specified | — |
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