CVE-2025-2634

HIGH EPSS 5.3%
Published Jul 23, 202511mo ago · Modified Jun 17, 20261w ago
7.3 CVSS 4.0
High
Find Similar
Published Jul 23, 2025 11mo ago
Last Modified Jun 17, 2026 1w ago

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.

CVSS Details

Base Score
7.3
Exploitability
—
Impact
—
Vector string
CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction P
Scope X

Threat Intelligence

EPSS Exploit Probability
5.3% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-1285

Affected Products 24

VendorProductVersionRange
nilabview* ≤2021
nilabview2022any
nilabview2022any
nilabview2022any
nilabview2022any
nilabview2022any
nilabview2022any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2023any
nilabview2024any
nilabview2024any
nilabview2024any
nilabview2024any
nilabview2024any
nilabview2024any
nilabview2025any
nilabview2025any
nilabview2025any

References 1

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.