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cve/2021/CVE-2021-46792.md
0xMarcio cb00e1339f Update CVE list 2025-09-29 21:09
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CVE-2021-46792

Description

Time-of-check Time-of-use (TOCTOU) in theBIOS2PSP command may allow an attacker with a malicious BIOS to create a racecondition causing the ASP bootloader to perform out-of-bounds SRAM reads uponan S3 resume event potentially leading to a denial of service.

POC

Reference

Github

No PoCs found on GitHub currently.