CVE-2025-2634
Last modified
CVE-2025-2634 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. 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. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Ni | Labview | <= 2021 | — |
| Ni | Labview | 2022 | Q1 |
| Ni | Labview | 2023 | Q1 |
| Ni | Labview | 2024 | Q1 |
| Ni | Labview | 2025 | Q1 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2025-2634?
How severe is CVE-2025-2634?
How do I fix CVE-2025-2634?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2025
- CVE-2025-26331Dell ThinOS 2411 and prior, contains an Improper Neutralizat…7.8
- CVE-2025-26332TechAdvisor versions 2.6 through 3.37-30 for Dell XtremIO X2…5.5
- CVE-2025-26333Dell BSAFE Crypto-J generates an error message that includes…7.5
- CVE-2025-26335Dell PowerProtect Cyber Recovery, versions prior to 19.18.0.…4.9
- CVE-2025-26336Dell Chassis Management Controller Firmware for Dell PowerEd…9.8
- CVE-2025-26339A CWE-306 "Missing Authentication for Critical Function" in …9.8
- CVE-2025-26340A CWE-321 "Use of Hard-coded Cryptographic Key" in the JWT s…8.8
- CVE-2025-26341A CWE-306 "Missing Authentication for Critical Function" in …9.8
- CVE-2025-26342A CWE-306 "Missing Authentication for Critical Function" in …9.8
- CVE-2025-26343A CWE-1390 "Weak Authentication" in the PIN authentication m…8.1
- CVE-2025-26344A CWE-306 "Missing Authentication for Critical Function" in …9.8
- CVE-2025-26345A CWE-306 "Missing Authentication for Critical Function" in …9.8
Are you affected by CVE-2025-2634?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST