Unrated severityNVD Advisory· Published Jul 23, 2024· Updated Sep 29, 2025

Memory Corruption Due to Improper Length Checks in LabVIEW tdcore.dll

CVE-2024-4080

Description

A memory corruption issue due to an improper length check in LabVIEW tdcore.dll may disclose information or result in arbitrary code execution. Successful exploitation requires an attacker to provide a user with a specially crafted VI. This vulnerability affects LabVIEW 2024 Q1 and prior versions.

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Affected products

Ni/Labviewv5
Range: 0

Patches

Vulnerability mechanics

References

www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/memory-corruption-issues-due-to-improper-length-checks-in-labview.htmlmitre

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