CVE-2021-46748

CVSS 3.1 Score 5.5 of 10 (medium)

Details

Published Nov 14, 2023
Updated: Nov 27, 2023
CWE ID 119

Summary

CVE-2021-46748 is a vulnerability that affects the ASP (AMD Secure Processor) and may allow an attacker to access memory outside the permissible bounds of a Trusted Application (TA), potentially leading to a denial of service. The vulnerability has a base severity of MEDIUM, with a base score of 5.5. The attack vector is local, and low privileges are required. There is no user interaction required for exploitation. The impact score is 3.6, indicating a moderate level of danger. Remediating this vulnerability requires implementing sufficient bounds checking in the ASP to prevent unauthorized memory access.

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