How severe is CVE-2024-42444?

CVE-2024-42444 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-42444 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-42444?

CVE-2024-42444 affects Ami Aptio V. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2024-42444?

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-2024-42444 have an EU (EUVD) identifier?

Yes. CVE-2024-42444 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39541.

When was CVE-2024-42444 published?

CVE-2024-42444 was published on 2025-01-14 and last updated on 2026-06-17.

CVE-2024-42444

CVE-2024-42444 is a high-severity vulnerability in Ami Aptio V with a CVSS 3.x base score of 7.5. 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-367.

Key facts

Severity: High (CVSS 3.x base score 7.5)
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-39541
Weakness: CWE-367
Affected product: Ami Aptio V
Published: 2025-01-14
Last modified: 2026-06-17

Description

APTIOV contains a vulnerability in BIOS where an attacker may cause a TOCTOU Race Condition by local means. Successful exploitation of this vulnerability may lead to execution of arbitrary code on the target device.

Frequently asked questions

What is CVE-2024-42444?: APTIOV contains a vulnerability in BIOS where an attacker may cause a TOCTOU Race Condition by local means. Successful exploitation of this vulnerability may lead to execution of arbitrary code on the target device.
How severe is CVE-2024-42444?: CVE-2024-42444 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over local access with high attack complexity, requires low privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-42444 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-42444?: CVE-2024-42444 affects Ami Aptio V. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2024-42444?: 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-2024-42444 have an EU (EUVD) identifier?: Yes. CVE-2024-42444 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-39541.
When was CVE-2024-42444 published?: CVE-2024-42444 was published on 2025-01-14 and last updated on 2026-06-17.

References

https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025001.pdf

Affected products (1)

cpe:2.3:o:ami:aptio_v:*:*:*:*:*:*:*:*

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