Vulnerability Intelligence Report
CVE-2019-6172
A potential vulnerability in the SMI callback function used in Legacy USB driver using passed parameter without sufficient checking in some Lenovo ThinkPad models may allow arbitrary code execution.
No Active Exploit Signals
CVSS Base Score
6.4
MEDIUM
Exploitability:0.5
Impact Score:5.9
EPSS Probability:0.33%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
—
Authentication
—
Weaponization
—
SSVC Action
—
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| Lenovo | ThinkPad | Various < Various (affected) |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
EPSS Score
0.333%
GitHub Advisory
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Lenovo Group Ltd. · Vendor · USA |
| Reserved | 2019-01-11T00:00:00 |
| Published | 2019-11-12T20:40:53 |
| Last Updated | 2024-08-04T20:16:23 |
Community Chatter & Buzz