CVE-2026-1653
Received Received - Intake
Divide by Zero in Lenovo Virtual Bus Driver Causes BSOD

Publication date: 2026-03-11

Last updated on: 2026-03-11

Assigner: Lenovo Group Ltd.

Description
A potential divide by zero vulnerability was reported in the Lenovo Virtual Bus driver used in Smart Connect that could allow a local authenticated user to cause a Windows blue screen error.
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Meta Information
Published
2026-03-11
Last Modified
2026-03-11
Generated
2026-06-16
AI Q&A
2026-03-11
EPSS Evaluated
2026-06-15
NVD
CVE-2026-1653
EUVD
EUVD-2026-11355
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
lenovo virtual_bus *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-369 The product divides a value by zero.
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Executive Summary

This vulnerability is a potential divide by zero error found in the Lenovo Virtual Bus driver used in Smart Connect. It can be triggered by a local authenticated user and may cause a Windows blue screen error.

Impact Analysis

The impact of this vulnerability is that a local authenticated user could cause a denial of service by triggering a Windows blue screen error, which would disrupt normal system operation.

Compliance Impact

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Detection Guidance

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Mitigation Strategies

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