There is an unchecked enum cast vulnerability in NI grpc-device BeginSidebandStream that may allow an attacker to trigger invalid enum states and undefined behavior, potentially resulting in a denial of service. Successful exploitation requires an attacker to supply a specially crafted message containing an out-of-range value. This affects NI grpc-device 2.17.0 and prior versions.
References
Configurations
History
25 Jun 2026, 14:41
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Ni
Ni instrumentstudio Ni ni Grpc Device Server |
|
| References | () https://github.com/ni/grpc-device/security/advisories/GHSA-prfr-q8h3-mqxv - Vendor Advisory | |
| References | () https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/multiple-vulnerabilities-in-ni-grpc-device-server.html - Vendor Advisory | |
| CPE | cpe:2.3:a:ni:ni_grpc_device_server:*:*:*:*:*:*:*:* cpe:2.3:a:ni:instrumentstudio:*:*:*:*:*:*:*:* cpe:2.3:a:ni:instrumentstudio:2026:q2:*:*:*:*:*:* cpe:2.3:a:ni:instrumentstudio:2026:q1:*:*:*:*:*:* |
19 Jun 2026, 14:16
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2026-06-19 14:16
Updated : 2026-06-25 14:41
NVD link : CVE-2026-48140
Mitre link : CVE-2026-48140
CVE.ORG link : CVE-2026-48140
JSON object : View
Products Affected
ni
- instrumentstudio
- ni_grpc_device_server
CWE
CWE-704
Incorrect Type Conversion or Cast