How severe is CVE-2024-23198?

CVE-2024-23198 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-23198 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-23198?

CVE-2024-23198 primarily affects Intel Killer. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-23198?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2024-23198 have an EU (EUVD) identifier?

Yes. CVE-2024-23198 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20717.

When was CVE-2024-23198 published?

CVE-2024-23198 was published on 2024-11-13 and last updated on 2026-06-17.

CVE-2024-23198

CVE-2024-23198 is a medium-severity vulnerability in Intel Killer with a CVSS 3.x base score of 6.6. 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: Medium (CVSS 3.x base score 6.6)
CVSS v4: 6.8
EPSS exploit prediction: 0% (14th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-20717
Weakness: CWE-20
Affected product: Intel Killer
Published: 2024-11-13
Last modified: 2026-06-17

Description

Improper input validation in firmware for some Intel(R) PROSet/Wireless Software and Intel(R) Killer(TM) Wi-Fi products before version 23.40 may allow an unauthenticated user to enable denial of service via adjacent access.

Frequently asked questions

What is CVE-2024-23198?: Improper input validation in firmware for some Intel(R) PROSet/Wireless Software and Intel(R) Killer(TM) Wi-Fi products before version 23.40 may allow an unauthenticated user to enable denial of service via adjacent access.
How severe is CVE-2024-23198?: CVE-2024-23198 has a CVSS 3.x base score of 6.6, rated medium severity. It is exploitable over an adjacent network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-23198 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (14th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-23198?: CVE-2024-23198 primarily affects Intel Killer. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-23198?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-23198 have an EU (EUVD) identifier?: Yes. CVE-2024-23198 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-20717.
When was CVE-2024-23198 published?: CVE-2024-23198 was published on 2024-11-13 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01108.html

Affected products (2)

cpe:2.3:a:intel:killer:*:*:*:*:*:*:*:*
cpe:2.3:a:intel:proset\/wireless_wifi:*:*:*:*:*:*:*:*

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CVE-2022-27635 — High (CVSS 8.2): Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user…
CVE-2022-40964 — High (CVSS 7.9): Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi software may allow a privileged user…
CVE-2023-33875 — High (CVSS 7.1): Improper access control for some Intel(R) PROSet/Wireless and Intel(R) Killer(TM) Wi-Fi software before version 22.240…
CVE-2023-28720 — Medium (CVSS 6.1): Improper initialization for some Intel(R) PROSet/Wireless and Intel(R) Killer(TM) Wi-Fi software before version 22.240…
CVE-2023-28374 — Medium (CVSS 6.1): Improper input validation for some Intel(R) PROSet/Wireless and Intel(R) Killer(TM) Wi-Fi software before version…

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