Cyber Resilience

CVE-2025-64465

High

Published: 18 December 2025

Published
18 December 2025
Modified
24 December 2025
KEV Added
—
Patch
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CVSS Score v4 8.5 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/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
EPSS Score 0.0013 3.1th percentile
Risk Priority 17 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2025-64465 is a high-severity Out-of-bounds Read (CWE-125) vulnerability in Ni Labview. Its CVSS base score is 8.5 (High).

Operationally, ranked at the 3.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

There is an out of bounds read vulnerability in NI LabVIEW in lvre!DataSizeTDR() when parsing a corrupted VI file. This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to…

more

open a specially crafted VI. This vulnerability affects NI LabVIEW 2025 Q3 (25.3) and prior versions.

CWE(s)
CWE-125

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

ni
labview
2022, 2023, 2024, 2025

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References