CVE-2025-64464 — Out-of-Bounds Read in lvre!VisaWriteFromFile() in NI LabVIEW

Description (CNA)

There is an out of bounds read vulnerability in NI LabVIEW in lvre!VisaWriteFromFile() when parsing a corrupted VI file. 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. This vulnerability affects NI LabVIEW 2025 Q3 (25.3) and prior versions.

Affected (CNA)

Vendor / product	Versions
NI / LabVIEW	affected 0 through 22.3.6; affected 23.1.0 through 23.3.7; affected 24.1.0 through 24.3.4; affected 25.1.0 through 25.3.2

CWE

CWE-125

References

https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/multiple-memory-corruption-vulnerabilities-in-ni-labview.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.