How severe is CVE-2023-38654?

CVE-2023-38654 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.

Is CVE-2023-38654 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2023-38654?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

Does CVE-2023-38654 have an EU (EUVD) identifier?

Yes. CVE-2023-38654 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-42452.

When was CVE-2023-38654 published?

CVE-2023-38654 was published on 2024-05-16 and last updated on 2026-06-17.

CVE-2023-38654

CVE-2023-38654 is a high-severity vulnerability with a CVSS 3.x base score of 8.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 8.2)
EPSS exploit prediction: 0% (26th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-42452
Weakness: CWE-20
Published: 2024-05-16
Last modified: 2026-06-17

Description

Improper input validation for some some Intel(R) PROSet/Wireless WiFi software for Windows before version 23.20 may allow an unauthenticated user to potentially enable denial of service via adjacent access.

Frequently asked questions

What is CVE-2023-38654?: Improper input validation for some some Intel(R) PROSet/Wireless WiFi software for Windows before version 23.20 may allow an unauthenticated user to potentially enable denial of service via adjacent access.
How severe is CVE-2023-38654?: CVE-2023-38654 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability high.
Is CVE-2023-38654 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (26th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2023-38654?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
Does CVE-2023-38654 have an EU (EUVD) identifier?: Yes. CVE-2023-38654 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-42452.
When was CVE-2023-38654 published?: CVE-2023-38654 was published on 2024-05-16 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01039.html

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