How severe is CVE-2024-22390?

CVE-2024-22390 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2024-22390 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2024-22390?

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

Does CVE-2024-22390 have an EU (EUVD) identifier?

Yes. CVE-2024-22390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19947.

When was CVE-2024-22390 published?

CVE-2024-22390 was published on 2024-05-16 and last updated on 2026-06-17.

CVE-2024-22390

CVE-2024-22390 is a medium-severity vulnerability with a CVSS 3.x base score of 4.4. 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 4.4)
EPSS exploit prediction: 0% (9th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-19947
Weakness: CWE-20
Published: 2024-05-16
Last modified: 2026-06-17

Description

Improper input validation in firmware for some Intel(R) FPGA products before version 2.9.1 may allow denial of service.

Frequently asked questions

What is CVE-2024-22390?: Improper input validation in firmware for some Intel(R) FPGA products before version 2.9.1 may allow denial of service.
How severe is CVE-2024-22390?: CVE-2024-22390 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2024-22390 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (9th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2024-22390?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2024-22390 have an EU (EUVD) identifier?: Yes. CVE-2024-22390 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-19947.
When was CVE-2024-22390 published?: CVE-2024-22390 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-01050.html

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