Detections
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NI LabVIEW < 2023 Q3 Patch 9 / 2024.x < 2024 Q3 Patch 6 / 2025.x < 2025 Q3 Patch 4 / 2026.x < 2026 Q1 Patch 1 Multiple Memory Corruption Vulnerabilities

high Nessus Plugin ID 307060

Synopsis

An application installed on the remote Windows host is affected by multiple vulnerabilities.

Description

The version of National Instruments (NI) LabVIEW installed on the remote Windows host is affected by multiple memory corruption vulnerabilities that may result in information disclosure or arbitrary code execution, including the following:

 - There is an out-of-bounds read vulnerability in mgcore_SH_25_3!aligned_free() in NI LabVIEW when parsing a corrupted VI file. Successful exploitation requires an attacker to get a user to open a specially crafted VI file. (CVE-2026-32864)

 - There is an out-of-bounds read vulnerability in sentry_transaction_context_set_operation() in NI LabVIEW when parsing a corrupted VI file. Successful exploitation requires an attacker to get a user to open a specially crafted VI file. (CVE-2026-32863)

 - There is an out-of-bounds write vulnerability in ResFileFactory::InitResourceMgr() in NI LabVIEW when parsing a corrupted VI file. Successful exploitation requires an attacker to get a user to open a specially crafted VI file. (CVE-2026-32862)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to NI LabVIEW 2026 Q1 Patch 1, 2025 Q3 Patch 4, 2024 Q3 Patch 6, 2023 Q3 Patch 9 or later.

See Also

http://www.nessus.org/u?f3979d1f

http://www.nessus.org/u?ec3d6ee1

http://www.nessus.org/u?28b5f767

Plugin Details

Severity: High

ID: 307060

File Name: labview_CVE-2026-32864.nasl

Version: 1.1

Type: Local

Agent: windows

Family: Windows

Published: 4/17/2026

Updated: 4/17/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.2

Vector: CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-32864

CVSS v3

Risk Factor: High

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v4

Risk Factor: High

Base Score: 8.5

Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/a:ni:labview

Required KB Items: SMB/Registry/Enumerated, installed_sw/National Instruments LabVIEW

Patch Publication Date: 4/7/2026

Vulnerability Publication Date: 4/7/2026

Reference Information

CVE: CVE-2026-32860, CVE-2026-32861, CVE-2026-32862, CVE-2026-32863, CVE-2026-32864

IAVA: 2026-A-0363