CVE-2026-9143mediumCWE-681

Incorrect Conversion between Numeric Types in NI grpc-device due to missing range checks in CodeGen

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.3epss 0.2%

probabilidade de exploração

0.2%top 92% das CVEs

exploração observada

nãonenhuma fonte reporta

There is an incorrect conversion between numeric types vulnerability in NI grpc-device due to missing range checks in CodeGen. This may silently discard high bits if a size value exceeded the target type's range. This affects NI grpc-device 2.17.0 and prior versions.

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Produtos afetados

NI · grpc-device NI · InstrumentStudio

Referências

https://github.com/ni/grpc-device/security/advisories/GHSA-rhh6-fvjv-8m84 https://www.ni.com/en/support/security/available-critical-and-security-updates-for-ni-software/2026/multiple-vulnerabilities-in-ni-grpc-device-server.html