CVE-2021-26410
- State
- Published
- Severity
- 1.8 Low
- Published
- Feb 10, 2026
- Updated
- Feb 12, 2026
- Reserved
- Jan 29, 2021
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 1.8 Low | CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N | AMD |
Weaknesses
- CWE-822 Untrusted Pointer Dereference
Affected Products
| Product | Versions |
|---|---|
AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ GraphicsAMD |
|
AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ GraphicsAMD |
|
AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ GraphicsAMD |
|
AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ GraphicsAMD |
|
AMD Ryzen™ 4000 Series Desktop ProcessorsAMD |
|
AMD Ryzen™ Embedded R1000 Series ProcessorsAMD |
|
AMD Ryzen™ Embedded R2000 Series ProcessorsAMD |
|
AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge")AMD |
|
AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso")AMD |
|
AMD Ryzen™ Embedded V2000 Series ProcessorsAMD |
|
AMD Ryzen™ Embedded V3000 Series ProcessorsAMD |
|
AMD Radeon™ RX 5000 Series Graphics ProductsAMD |
|
AMD Radeon™ PRO W5000 Series Graphics ProductsAMD |
|
AMD Radeon™ RX 6000 Series Graphics ProductsAMD |
|
AMD Radeon™ PRO W6000 Series Graphics ProductsAMD |
|
AMD Radeon™ PRO V520AMD |
|
AMD Radeon™ PRO V620AMD |
|
References
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