CVE-2024-42444

What it is

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.

At a glance

Exploitability

Can be exploited locally on the machine with a low-privilege account, but needs a user to act. High risk of data exposure, data tampering, service disruption.

Exploit odds

0.1% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2025-01-14 15:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 07:49 UTC Last updatedMost recent change to the record

Details

Published

2025-01-14 15:15 UTC

Last modified

2026-06-17 07:49 UTC

Exploit probability

0.1% · EPSS, next 30 days

Weakness

CWE-367

Record status

Analyzed

Affected

• Ami Aptio V < 5.038

Attack profile CVSS 3.1 · 7.5

Attack vector

Local

Complexity

High

Privileges needed

Low

User interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High