Memory Corruption Vulnerability in NI LabVIEW Affects Software Integrity
CVE-2026-64202

8.5HIGH

Key Information:

Vendor

Ni

Status
Labview
Vendor
CVE Published:
25 August 2026

What is CVE-2026-64202?

A recently identified memory corruption issue in NI LabVIEW poses a risk of information disclosure and arbitrary code execution. Attackers can exploit this vulnerability by convincing users to open specially crafted Virtual Instruments (VIs). This flaw impacts NI LabVIEW versions prior to 2026 Q3 (26.3.0), highlighting the importance of prompt updates to maintain software integrity and safeguard against potential attacks.

Affected Version(s)

LabVIEW 0 < 23.0.0

LabVIEW 23.1.0 < 23.3.10

LabVIEW 24.1.0 < 24.3.7

References

https://www.ni.com/en/support/security/available-critical...

CVSS V4

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Michael Heinzl
.