CVE-2026-32864 — Out-of-bounds Read in Labview

CWE-125 — Out-of-bounds Read8 documents4 sources
Severity
8.5HIGHNVD
EPSS
0.0%
top 96.35%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
NI Labview
Timeline
PublishedApr 7

Description

There is a memory corruption vulnerability due to an out-of-bounds read in mgcore_SH_25_3!aligned_free() in NI LabVIEW. This vulnerability may result in information disclosure or arbitrary code execution. Successful exploitation requires an attacker to get a user to open a specially crafted VI file. This vulnerability affects NI LabVIEW 2026 Q1 (26.1.0) 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 — 23.3.9+4
▶NVDni/labview2022+4

🔴Vulnerability Details

2
CVEList
Out-of-Bounds Read in mgcore_SH_25_3!aligned_free()↗2026-04-07
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GHSA
GHSA-wrgr-w7jm-w6cc: There is a memory corruption vulnerability due to an out-of-bounds read in mgcore_SH_25_3!aligned_free() in NI LabVIEW↗2026-04-07
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🕵️Threat Intelligence

5
Wiz
CVE-2026-32862 Impact, Exploitability, and Mitigation Steps | Wiz↗
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Wiz
CVE-2026-32864 Impact, Exploitability, and Mitigation Steps | Wiz↗
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Wiz
CVE-2026-32860 Impact, Exploitability, and Mitigation Steps | Wiz↗
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Wiz
CVE-2026-32861 Impact, Exploitability, and Mitigation Steps | Wiz↗
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Wiz
CVE-2026-32863 Impact, Exploitability, and Mitigation Steps | Wiz↗
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