Description
BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE.
References (2)
Core 2
Core References
Exploit, Issue Tracking, Vendor Advisory x_refsource_misc
https://bugzilla.tianocore.org/show_bug.cgi?id=2957
Scores
CVSS v3
7.8
EPSS
0.0043
EPSS Percentile
33.9%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-587
CWE-763
Status
published
Products (1)
tianocore/edk_ii
Published
Aug 05, 2021
Tracked Since
Feb 18, 2026