CVE Vulnerability

CVE-2019-6190

Lenovo was notified of a potential denial of service vulnerability, affecting various versions of BIOS for Lenovo Desktop, Desktop - All in One, and ThinkStation, that could cause PCRs to be cleared intermittently after resuming from sleep (S3) on systems with Intel TXT enabled.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://support.lenovo.com/us/en/product_security/LEN-28078 Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/176178 Third Party Advisory VDB Entry
Configurations

Configuration 1
Information

Published : 2020-02-14 05:15

Updated : 2020-03-16 01:10

NVD link : CVE-2019-6190

Mitre link : CVE-2019-6190

Products Affected

Lenovo

Yangtian Ytm6900e-00 Firmware

CWE
CWE-665