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.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.05%
Vendor Advisory ni.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.ni.com/en-us/support/documentation/supplemental/21/improper-input-validation-in-ni-pal.html patch vendor advisory mitigation

Frequently Asked Questions

What is the severity of CVE-2021-38304?
CVE-2021-38304 has been scored as a high severity vulnerability.
How to fix CVE-2021-38304?
To fix CVE-2021-38304, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-38304 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-38304 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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