CVE-2018-12169 Information

Description

Platform sample code firmware in 4th Generation Intel Core Processor 5th Generation Intel Core Processor 6th Generation Intel Core Processor 7th Generation Intel Core Processor and 8th Generation Intel Core Processor contains a logic error which may allow physical attacker to potentially bypass firmware authentication.

CVSS Vector

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Reference

http://www.securityfocus.com/bid/105387 https://edk2-docs.gitbooks.io/security-advisory/content/unauthenticated-firmware-chain-of-trust-bypass.html https://support.lenovo.com/us/en/solutions/LEN-20527

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

CHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.6