Summaryinfo

A vulnerability was found in AMI AptioV up to BKS_5.38. It has been classified as problematic. Affected by this issue is some unknown functionality. The manipulation leads to toctou. This vulnerability is documented as CVE-2024-42444. The attack needs to be performed locally. There is not any exploit available. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in AMI AptioV up to BKS_5.38. This issue affects an unknown code block. The manipulation with an unknown input leads to a toctou vulnerability. Using CWE to declare the problem leads to CWE-367. The product checks the state of a resource before using that resource, but the resource's state can change between the check and the use in a way that invalidates the results of the check. This can cause the product to perform invalid actions when the resource is in an unexpected state. Impacted is confidentiality, integrity, and availability. The summary by CVE 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.

The identification of this vulnerability is CVE-2024-42444 since 08/01/2024. The exploitation is known to be difficult. Attacking locally is a requirement. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Vendor

• AMI

Name

• AptioV

Version

• BKS_5.0
• BKS_5.1
• BKS_5.2
• BKS_5.3
• BKS_5.4
• BKS_5.5
• BKS_5.6
• BKS_5.7
• BKS_5.8
• BKS_5.9
• BKS_5.10
• BKS_5.11
• BKS_5.12
• BKS_5.13
• BKS_5.14
• BKS_5.15
• BKS_5.16
• BKS_5.17
• BKS_5.18
• BKS_5.19
• BKS_5.20
• BKS_5.21
• BKS_5.22
• BKS_5.23
• BKS_5.24
• BKS_5.25
• BKS_5.26
• BKS_5.27
• BKS_5.28
• BKS_5.29
• BKS_5.30
• BKS_5.31
• BKS_5.32
• BKS_5.33
• BKS_5.34
• BKS_5.35
• BKS_5.36
• BKS_5.37
• BKS_5.38

CPE 2.3info

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CPE 2.2info

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