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High severity7.8NVD Advisory· Published Sep 17, 2021· Updated Jun 17, 2026

CVE-2021-38304

CVE-2021-38304

Description

Improper input validation in the National Instruments NI-PAL driver in versions 20.0.0 and prior may allow a privileged user to potentially enable escalation of privilege via local access.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Ni/NI-PAL2 versions
    cpe:2.3:a:ni:ni-pal:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:ni:ni-pal:*:*:*:*:*:*:*:*range: <=20.0.0
    • (no CPE)range: <=20.0.0
  • National Instruments/NI-PAL driverdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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