CVE Vulnerability

CVE-2019-6171

A vulnerability was reported in various BIOS versions of older ThinkPad systems that could allow a user with administrative privileges or physical access the ability to update the Embedded Controller with unsigned firmware.

7.2 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

6.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.9 / Impact : 5.9

Attack Vector PHYSICAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.lenovo.com/solutions/LEN-27764 Vendor Advisory
Configurations

Configuration 1
Information

Published : 2019-08-19 03:15

Updated : 2022-10-19 01:31

NVD link : CVE-2019-6171

Mitre link : CVE-2019-6171

Products Affected

3xxx Firmware

Lenovo

CWE
NVD-CWE-noinfo