CVEvulnerability

CVE-2021-28216

7.8 HIGH Published 2021-08-05 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-08-05
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
4.6 MEDIUM — AV:L/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-587, CWE-763

Description

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

Affected configurations

• tianocore edk ii

Related

Weakness · CWE (2)

  • CWE-587 Assignment of a Fixed Address to a Pointer weakness
  • CWE-763 Release of Invalid Pointer or Reference weakness

References