Buffer overflow in system firmware for EDK II may allow unauthenticated user to potentially enable escalation of privilege and/or denial of service via network access.
Escalation of privilege and/or denial of service
8.7 (High) - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:H
EDK II Commits:
EDK II Bugzilla #828