CVE-2025-2634

HIGH

NI LabVIEW <2025 Q1 - RCE/Info Disclosure

Title source: llm

Description

Out of bounds read vulnerability due to improper bounds checking in NI LabVIEW in fontmgr 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 2025 Q1 and prior versions.

References (1)

[Vendor Advisory] https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/out-of-bounds-read-vulnerabilities-in-ni-labview.html

Scores

CVSS v3 7.8

EPSS 0.0003

EPSS Percentile 9.5%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-1285

Status published

Products (5)

ni/labview 2022 q1 (6 CPE variants)

ni/labview 2023 q1 (8 CPE variants)

ni/labview 2024 q1 (6 CPE variants)

ni/labview 2025 q1 (3 CPE variants)

ni/labview < 2021

Published Jul 23, 2025

Tracked Since Feb 18, 2026