PT-2025-28314 · Unknown · Bluetooth Driver

Published 2025-07-07 · Updated 2025-07-08 · CVE-2025-20687

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions: Bluetooth driver (affected versions not specified)

Description: The issue is related to a possible out of bounds read in the Bluetooth driver due to an incorrect bounds check. This could lead to a local denial of service, requiring user execution privileges. No user interaction is needed for exploitation.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2025-08989

CVE-2025-20687

Affected Products

Bluetooth Driver

References · 5

• https://osv.dev/vulnerability/CVE-2025-20687 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20687 · Security Note
• https://bdu.fstec.ru/vul/2025-08989 · Security Note
• https://corp.mediatek.com/product-security-bulletin/July-2025 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1942557907360325661 · Twitter Post