CVE-2026-48141

There is a memory leak in NI grpc-device BeginSidebandStream that may result in denial of service due to memory exhaustion.  This affects NI grpc-device 2.17.0 and prior versions.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:ni:instrumentstudio:*:*:*:*:*:*:*:*
cpe:2.3:a:ni:instrumentstudio:2026:q1:*:*:*:*:*:*
cpe:2.3:a:ni:instrumentstudio:2026:q2:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:ni:ni_grpc_device_server:*:*:*:*:*:*:*:*

History

25 Jun 2026, 14:41

Type Values Removed Values Added
References () https://github.com/ni/grpc-device/security/advisories/GHSA-j4qc-5v3f-rf87 - () https://github.com/ni/grpc-device/security/advisories/GHSA-j4qc-5v3f-rf87 - 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 - () 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
First Time Ni
Ni instrumentstudio
Ni ni Grpc Device Server
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-2026-48141

Mitre link : CVE-2026-48141

CVE.ORG link : CVE-2026-48141


JSON object : View

Products Affected

ni

  • instrumentstudio
  • ni_grpc_device_server
CWE
CWE-401

Missing Release of Memory after Effective Lifetime