CVE-2024-4080

· HIGHModified

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CVSS v3.1

7.8

CVSS v4.0

8.4

EPSS

0.27%

Published

Jul 23, 2024

Modified

Sep 29, 2025

Public PoC / Exploit (1)

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Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

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.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses (CWE)

CWE-787CWE-787

Affected Products (9)

ni · labviewvulnerable

ni · labview

References (2)

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

Vendor Advisory

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

Vendor Advisory

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