Potential Information Disclosure Vulnerability in BootPerformanceTable Pointer Retrieval

Potential Information Disclosure Vulnerability in BootPerformanceTable Pointer Retrieval

CVE-2021-28216 · HIGH Severity

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE.

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