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Vulnerability CVE-2021-46792
Published: 2023-05-09
| Description: |
Time-of-check Time-of-use (TOCTOU) in the
BIOS2PSP command may allow an attacker with a malicious BIOS to create a race
condition causing the ASP bootloader to perform out-of-bounds SRAM reads upon
an S3 resume event potentially leading to a denial of service.
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References: |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001
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