Description
Null pointer dereference in Tianocore EDK2 may allow an authenticated user to potentially enable escalation of privilege via local access.
References (1)
Core 1
Core References
Issue Tracking, Patch, Third Party Advisory x_refsource_misc
https://bugzilla.redhat.com/show_bug.cgi?id=1889486
Scores
CVSS v3
7.8
EPSS
0.0033
EPSS Percentile
24.6%
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-476
Status
published
Products (1)
tianocore/edk2
< 2020-10-21
Published
Jun 03, 2021
Tracked Since
Feb 18, 2026