VULNERABILITY INTELLIGENCE

CVE-2024-6638

CVSS score5.5 MEDIUM
EPSS probability0.16%
CISA KEVNot currently listed
Published2024-07-22
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Description

An integer overflow vulnerability due to improper input validation when reading TDMS files in LabVIEW may result in an infinite loop. Successful exploitation requires an attacker to provide a user with a specially crafted TDMS file. This vulnerability affects LabVIEW 2024 Q1 and prior versions.

Weakness classification

  • security@ni.com: CWE-190
  • nvd@nist.gov: CWE-190

Primary references