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Status published
Unknown
CVE-2021-46757
Insufficient checking of memory buffer in ASP Secure OS may allow...
Vulnerability 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.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
Affected Software
AMD Ryzen™ Embedded 5000, AMD Ryzen™ Embedded V2000
Vulnerable Versions:
various
Timeline
Official Publish:
February 13th, 2024
Last Modified:
May 7th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
No vector data available
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.