CVE-2026-48138: Out-of-bounds read vulnerability in the NI grpc-device streaming API
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 an out-of-bounds read vulnerability in the NI grpc-device streaming API due to a missing bounds check that may result in a denial of service. Successful exploitation requires an attacker to supply a specially crafted write request. 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-2026-48138 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.