High severity7.5NVD Advisory· Published Feb 11, 2025· Updated Apr 15, 2026
CVE-2023-31343
CVE-2023-31343
Description
Improper input validation in the SMM handler may allow a privileged attacker to overwrite SMRAM, potentially leading to arbitrary code execution.
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
3News mentions
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