Out-of-Bounds Read Vulnerability in NI LabVIEW when loading VI
There is a memory corruption vulnerability recently discovered in NI LabVIEW that 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 2026 Q3 (26.3.0) and prior versions.
Severity high: primary CNA CVSS 8.5 v4.0 (worst CNA-provided scenario) Not listed in this KEV snapshot. Forecast present in this snapshot.
Published 2026-08-25T16:41:09.555Z. Updated 2026-08-26T03:56:29.172Z.