CVE-2025-2633: Out of Bounds Read Vulnerability in NI LabVIEW when loading fonts
NI · LabVIEW
Vendor fix available · Affected: NI LabVIEW · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 8% of scored CVEs
DescriptionCVE.org
Out of bounds read vulnerability due to improper bounds checking in NI LabVIEW in lvre!UDecStrToNum 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.
Affected products1
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- NI · LabVIEWup to and including 22.3.5; from 23.0.0 up to and including 23.3.6; from 24.0.0 up to and including 24.3.3; from 25.0.0 before 25.3.0
On the Atlas
Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.
- Exploitation
- Unlikely (under 1%). EPSS under 1%, or no score yet.
- CISA KEV
- Not listed
- Public check
- No public nuclei template
- Weakness
- Improper Validation of Specified Index, Position, or Offset in Input · Input Validation and Logic
- Vendor
- NI
- Published
- July 2025
CoverageNo articles yet
No CyberSIXT article names CVE-2025-2633 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.