🛡️ CVE-2024-42444 — aptio-v

🟠 CVSS 7.5 — High ✅ No Known Exploit CWE-367 NVD

7.5

CVSS Score

0 Low4 Medium7 High9 Critical10

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.

How this vulnerability can be exploited

This issue can be reached with local access to the system, attack complexity is high, an attacker needs low-level privileges on the target. A user must be tricked into taking some action. The scope is changed, meaning a successful attack can affect components beyond the vulnerable one. Rated impact: confidentiality high, integrity high, availability high.

Weakness class

CVE-2024-42444 is classified as CWE-367: Time-of-check Time-of-use Race Condition. The state checked and the state acted upon can differ, because it may change between the two steps.

Affected software

CVE-2024-42444 is recorded against 1 package.

aptio-v (from 5.0 up to 5.038)

Timeline and source

Published on 14 January 2025 and last revised on 17 June 2026. No public exploit is currently recorded for this entry. Record sourced from NVD.

References

go.ami.com

Details

Severity HIGH

CVSS Score 7.5

CVSS Vector CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

CWE CWE-367

Public Exploit ✅ No

Source NVD

Published 2025-01-14

Updated 2026-08-11

Modified 2026-06-17

Fix URL N/A

Affected Packages

Software	From version	Fixed in
aptio-v	5.0	5.038

References

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

🔗 NVD 🔗 Mitre

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