CVE - CVE-2021-26393

CVE-ID
CVE-2021-26393	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Insufficient memory cleanup in the AMD Secure Processor (ASP) Trusted Execution Environment (TEE) may allow an authenticated attacker with privileges to generate a valid signed TA and potentially poison the contents of the process memory with attacker controlled data resulting in a loss of confidentiality.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029 URL:https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1029 MISC:https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001 URL:https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-5001
Assigning CNA
Advanced Micro Devices Inc.
Date Record Created
20210129	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20210129)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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