CVE-2026-48139: NULL pointer dereference vulnerability in NI grpc-device data moniker service
NI · grpc-device
Vendor fix available · Affected: NI grpc-device · Exploitation: unlikely (under 1%)
Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.
Higher than 42% of scored CVEs
DescriptionCVE.org
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.
Affected products2
From the CVE record. A product or version that is not listed is unknown, not unaffected.
- NI · grpc-deviceup to and including 2.17.0
- NI · InstrumentStudioup to and including 26.3.0
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CoverageNo articles yet
No CyberSIXT article names CVE-2026-48139 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.