CVE-2026-1652
Buffer Overflow in Lenovo Virtual Bus Driver Causes Blue Screen
Publication date: 2026-03-11
Last updated on: 2026-03-11
Assigner: Lenovo Group Ltd.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| lenovo | virtual_bus | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-122 | A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a potential buffer overflow in the Lenovo Virtual Bus driver used in Smart Connect. It could allow a local authenticated user to corrupt memory.
Exploitation of this vulnerability may cause a Windows blue screen error.
How can this vulnerability impact me? :
The impact of this vulnerability includes the possibility for a local authenticated user to corrupt memory, which can lead to system instability.
Specifically, it can cause a Windows blue screen error, resulting in a system crash and potential loss of unsaved data.
How does this vulnerability affect compliance with common standards and regulations (like GDPR, HIPAA)?:
I don't know
How can this vulnerability be detected on my network or system? Can you suggest some commands?
I don't know
What immediate steps should I take to mitigate this vulnerability?
I don't know