There is a NULL pointer dereference vulnerability in NI grpc-device in the data moniker service that may allow an attacker to cause a denial of service by triggering a crash. Successful exploitation requires an attacker to provide an unknown value to the data moniker service. This affects NI grpc-device 2.17.0 and prior versions.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XNi Instrumentstudio
APPNi2026≤ 2025Ni Grpc Device Server
APPNi< 2.18.0
Related vulnerabilities
There is an untrusted pointer dereference vulnerability in the NI grpc-device sideband streaming API that may ...
There is an insecure default credentials vulnerability in NI grpc-device when TLS configuration is not present...
There is an out-of-bounds read vulnerability in the NI grpc-device streaming API due to a missing bounds check...
There is an unchecked enum cast vulnerability in NI grpc-device BeginSidebandStream that may allow an attacker...
There is a memory leak in NI grpc-device BeginSidebandStream that may result in denial of service due to memor...