CVE-2026-32863: CWE-125 Out-of-bounds read in NI LabVIEW
There is a memory corruption vulnerability due to an out-of-bounds read in sentry_transaction_context_set_operation() 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.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-32863) involves a memory corruption issue due to an out-of-bounds read in the sentry_transaction_context_set_operation() function within NI LabVIEW. It affects versions 0 through 26.1.0 (2026 Q1). The flaw can be triggered when a user opens a maliciously crafted VI file, which may result in information disclosure or arbitrary code execution. The CVSS v3.1 base score is 7.8, reflecting high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation can lead to high-impact consequences including disclosure of sensitive information and arbitrary code execution, compromising system confidentiality, integrity, and availability. The attack requires user interaction (opening a crafted VI file) and local access to the vulnerable software. There are no known active exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should avoid opening VI files from untrusted or unknown sources to reduce risk of exploitation.
CVE-2026-32863: CWE-125 Out-of-bounds read in NI LabVIEW
Description
There is a memory corruption vulnerability due to an out-of-bounds read in sentry_transaction_context_set_operation() 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.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-32863) involves a memory corruption issue due to an out-of-bounds read in the sentry_transaction_context_set_operation() function within NI LabVIEW. It affects versions 0 through 26.1.0 (2026 Q1). The flaw can be triggered when a user opens a maliciously crafted VI file, which may result in information disclosure or arbitrary code execution. The CVSS v3.1 base score is 7.8, reflecting high impact on confidentiality, integrity, and availability. No vendor advisory or patch information is currently available, and no known exploits are reported in the wild.
Potential Impact
Successful exploitation can lead to high-impact consequences including disclosure of sensitive information and arbitrary code execution, compromising system confidentiality, integrity, and availability. The attack requires user interaction (opening a crafted VI file) and local access to the vulnerable software. There are no known active exploits in the wild at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should avoid opening VI files from untrusted or unknown sources to reduce risk of exploitation.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- NI
- Date Reserved
- 2026-03-16T20:29:24.841Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 69d56287aaed68159a58f978
Added to database: 4/7/2026, 8:01:11 PM
Last enriched: 4/7/2026, 8:16:21 PM
Last updated: 4/8/2026, 1:55:16 AM
Views: 6
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