Description
There is a memory corruption vulnerability due to an out-of-bounds read in mgcore_SH_25_3!aligned_free() in NI LabVIEW. 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 file. This vulnerability affects NI LabVIEW 2026 Q1 (26.1.0) and prior versions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| NI | LabVIEW | < 23.0.0, 23.1.0 – < 23.3.9, 24.1.0 – < 24.3.6, 25.1.0 – < 25.3.4, 26.1.0 – < 26.1.1 | 23.0.0 |