Description
A potential buffer overflow vulnerability was reported in the Lenovo Virtual Bus driver used in Smart Connect that could allow a local authenticated user to corrupt memory and cause a Windows blue screen error.
Published: 2026-03-11
Score: 6.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: Denial of Service (BSOD)
Action: Apply Patch
AI Analysis

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Remediation

Vendor Solution

Update Smart Connect to version 09.0.1.002.000. Smart Connect is updated automatically.

Tracking

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Advisories

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History

Fri, 20 Mar 2026 15:45:00 +0000

Type Values Removed Values Added
Title Buffer Overflow in Lenovo Smart Connect Virtual Bus Driver Causing Windows BSOD

Thu, 12 Mar 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Mar 2026 20:45:00 +0000

Type Values Removed Values Added
Description A potential buffer overflow vulnerability was reported in the Lenovo Virtual Bus driver used in Smart Connect that could allow a local authenticated user to corrupt memory and cause a Windows blue screen error.
First Time appeared Lenovo
Lenovo smart Connect
Weaknesses CWE-122
CPEs cpe:2.3:a:lenovo:smart_connect:*:*:windows:*:*:*:*:*
Vendors & Products Lenovo
Lenovo smart Connect
References
Metrics cvssV3_1

{'score': 6.1, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}

cvssV4_0

{'score': 6.9, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

Lenovo Smart Connect
cve-icon MITRE

Status: PUBLISHED

Assigner: lenovo

Published:

Updated: 2026-03-12T16:18:51.456Z

Reserved: 2026-01-29T19:17:33.220Z

Link: CVE-2026-1652

cve-icon Vulnrichment

Updated: 2026-03-12T15:35:52.858Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-03-11T21:16:14.427

Modified: 2026-03-12T21:08:22.643

Link: CVE-2026-1652

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-20T15:37:14Z

Weaknesses