What’s Vulnerable › Vulnerabilities
CVE-2021-26410
- Severity: low (CVSS 1.8 v4.0)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-02-10 · updated 2026-06-17
- Weakness: CWE-822
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.
Affected products
- AMD Radeon™ PRO V520: all versions
- AMD Radeon™ PRO V620: all versions
- AMD Radeon™ PRO W5000 Series Graphics Products: all versions
- AMD Radeon™ PRO W6000 Series Graphics Products: all versions
- AMD Radeon™ RX 5000 Series Graphics Products: all versions
- AMD Radeon™ RX 6000 Series Graphics Products: all versions
- AMD Ryzen™ 4000 Series Desktop Processors: all versions
- AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics: all versions
- AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics: all versions
- AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics: all versions
- AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics: all versions
- AMD Ryzen™ Embedded R1000 Series Processors: all versions
- AMD Ryzen™ Embedded R2000 Series Processors: all versions
- AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Picasso"): all versions
- AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed "Raven Ridge"): all versions
- AMD Ryzen™ Embedded V2000 Series Processors: all versions
- AMD Ryzen™ Embedded V3000 Series Processors: all versions
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4013.html
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-6024.html
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