PT-2026-81378 · Ni · Labview
CVSS v3.1
7.8
High
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
NI LabVIEW versions prior to 2026 Q3
Description
An integer overflow leads to an out-of-bounds write, which occurs when a program writes data past the end of a pre-allocated memory buffer. This issue can result in information disclosure or arbitrary code execution if a user opens a specially crafted VI file.
Recommendations
Update NI LabVIEW to version 2026 Q3 or later.
Fix
Integer Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Labview