CVE-2026-32862
Received Received - Intake
Out-of-Bounds Write in NI LabVIEW Allows Code Execution

Publication date: 2026-04-07

Last updated on: 2026-04-13

Assigner: National Instruments

Description
There is a memory corruption vulnerability due to an out-of-bounds write in ResFileFactory::InitResourceMgr() in NI LabVIEW.Β  This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted VI file. This vulnerability affects NI LabVIEW 2026 Q1 (26.1.0) and prior versions.
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Meta Information
Published
2026-04-07
Last Modified
2026-04-13
Generated
2026-06-16
AI Q&A
2026-04-07
EPSS Evaluated
2026-06-15
NVD
EUVD
Affected Vendors & Products
Showing 29 associated CPEs
Vendor Product Version / Range
ni labview 2024
ni labview 2023
ni labview 2023
ni labview 2023
ni labview 2023
ni labview 2023
ni labview 2023
ni labview 2024
ni labview 2024
ni labview 2024
ni labview 2023
ni labview 2024
ni labview 2025
ni labview 2025
ni labview 2023
ni labview 2024
ni labview 2025
ni labview 2023
ni labview 2024
ni labview 2024
ni labview 2025
ni labview 2025
ni labview 2025
ni labview 2025
ni labview to 2022 (inc)
ni labview 2023
ni labview 2024
ni labview 2025
ni labview 2026
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Impact Analysis

If exploited, this vulnerability can lead to serious impacts including information disclosure, where sensitive data may be exposed to unauthorized parties.

Additionally, it can allow an attacker to execute arbitrary code, potentially taking control of the affected system or causing it to behave unpredictably.

Exploitation requires tricking a user into opening a maliciously crafted VI file, which means social engineering or targeted attacks could be used.

Executive Summary

This vulnerability is a memory corruption issue caused by an out-of-bounds write in the function ResFileFactory::InitResourceMgr() within NI LabVIEW. It occurs when a specially crafted VI file is opened by a user, which can lead to unintended behavior in the software.

The flaw allows an attacker to potentially disclose sensitive information or execute arbitrary code on the affected system.

It affects NI LabVIEW version 2026 Q1 (26.1.0) and earlier versions.

Compliance Impact

This vulnerability may result in information disclosure or arbitrary code execution if exploited. Such outcomes could potentially impact compliance with standards and regulations like GDPR or HIPAA, which require protection of sensitive information and system integrity.

However, the provided information does not explicitly describe the direct effects on compliance with these standards or regulations.

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