CVE-2021-46757

Published: Feb 13, 2024

Modified: May 7, 2025

PUBLISHED

Description

Insufficient checking of memory buffer in ASP Secure OS may allow an attacker with a malicious TA to read/write to the ASP Secure OS kernel virtual address space potentially leading to privilege escalation.

Vendor	Product	Versions
AMD	AMD Ryzen™ Embedded 5000	affected `various`
AMD	AMD Ryzen™ Embedded V2000	affected `various`

References

https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001

vendor-advisory

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CVE-2021-46757

Description

Affected Products

References