PT-2026-96039 · Unknown · Biostar Temperature Monitor Utility

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CVE-2026-94142

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Published

2026-09-21

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Updated

2026-09-21

CVSS v3.1

8.8

High

VectorAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions BioStar Temperature Monitor Utility version 1.2.1806.2200
Description A write-what-where condition exists in the IOCTL Handler component within the file BS HWMIO64 W10.sys. This issue occurs in the sub 1105C() function when the PhysicalAddress argument is manipulated. Exploitation requires local access to the system.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

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Weakness Enumeration

Related Identifiers

CVE-2026-94142

Affected Products

Biostar Temperature Monitor Utility