Description
There is an out of bounds read vulnerability in NI LabVIEW in lvre!DataSizeTDR() 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.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| NI | LabVIEW | <= 22.3.6; >= 23.1.0, <= 23.3.7; >= 24.1.0, <= 24.3.4; >= 25.1.0, <= 25.3.2 |
References
Timeline
- Published
- Dec 18, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed