CVE-2021-28216
Vulnerability from cvelistv5
Published
2021-08-05 20:44
Modified
2024-08-03 21:40
Severity ?
EPSS score ?
Summary
BootPerformanceTable pointer is read from an NVRAM variable in PEI. Recommend setting PcdFirmwarePerformanceDataTableS3Support to FALSE.
References
▼ | URL | Tags | |
---|---|---|---|
infosec@edk2.groups.io | https://bugzilla.tianocore.org/show_bug.cgi?id=2957 | Exploit, Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.tianocore.org/show_bug.cgi?id=2957 | Exploit, Issue Tracking, Vendor Advisory |
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.