Out-of-Bounds Read in mgcore_SH_25_3!aligned_free()_CVE-2026-32864

7.8 / 10

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

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.

Basic Information

ID CVE-2026-32864

Source NI

Published Apr 7, 2026 at 19:56

Modified Apr 8, 2026 at 03:55

Affected Product

Vendor NI

Product LabVIEW

Affected Versions NI LabVIEW 0
NI LabVIEW 23.1.0
NI LabVIEW 24.1.0
NI LabVIEW 25.1.0
NI LabVIEW 26.1.0

CWE Classification

CWE-125

References

www.ni.com /en/support/security/available-critical-and-security-updates-for-ni-software/2026/memory-corruption-vulnerabilities-in-ni-labview.html

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    "published": "2026-04-07T19:56:42.923Z",
    "modified": "2026-04-08T03:55:56.834Z",
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