CVE-2025-2631 — Out-of-bounds Write in Labview

CWE-787 — Out-of-bounds Write3 documents3 sources
Severity
8.5HIGHNVD
EPSS
0.1%
top 79.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
NI Labview
Timeline
PublishedApr 9
Latest updateApr 15

Description

Out of bounds write vulnerability due to improper bounds checking in NI LabVIEW in InitCPUInformation() that 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 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

Affected Packages2 packages

▶CVEListV5ni/labview23.1.0 — 23.3.5+3
▶NVDni/labview2021+4

🔴Vulnerability Details

1
GHSA
GHSA-grxg-r84x-j5gq: Out of bounds write vulnerability due to improper bounds checking in NI LabVIEW in InitCPUInformation() that may result in information disclosure or a↗2025-04-09
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📋Vendor Advisories

1
CISA ICS
National Instruments LabVIEW↗2025-04-15
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CVE-2025-2631 — Out-of-bounds Write in NI Labview | cvebase