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CVE-2019-6190

Published: Feb 14, 2020Updated: Nov 21, 2024 Sources: CVE List NVDCWE-665
NVD MITRE
5.0CVSSMEDIUM
EPSS Score
0.3%
Top 80.2%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

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.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:RS:UC:NI:NA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-665

Affected Products

BIOSLenovoHardware Firmware
thinkcentre e93 firmwarelenovoHardware Firmware
thinkcentre m6500s firmwarelenovoHardware Firmware
thinkcentre m6500t firmwarelenovoHardware Firmware
thinkcentre m73p firmwarelenovoHardware Firmware
lenovocommercialCNHardware Firmwareaka lenovo group
and 178 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://support.lenovo.com/us/en/product_security/LEN-28078
support.lenovo.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/176178
exchange.xforce.ibmcloud.com

Timeline

Published
Feb 14, 2020
Last Updated
Nov 21, 2024

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