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CVE-2021-46779
Published: Jan 10, 2023
Modified: Apr 9, 2025
PUBLISHED
Description
Insufficient input validation in SVC_ECC_PRIMITIVE system call in a compromised user application or ABL may allow an attacker to corrupt ASP (AMD Secure Processor) OS memory which may lead to potential loss of integrity and availability.
| Vendor | Product | Versions |
|---|---|---|
AMD | 1st Gen EPYC | affected various |
AMD | 2nd Gen EPYC | affected various |
AMD | 3rd Gen EPYC | affected various |
References
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