PT-2023-4013 · Unisoc · Unisoc Bluetooth Service

Published 2023-07-12 · Updated 2023-07-19 · CVE-2023-33902

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Unisoc bluetooth service (affected versions not specified)

Description The issue is related to a missing permission check in the bluetooth service, which could lead to local information disclosure without requiring additional execution privileges. This could allow an attacker to gain unauthorized access to protected information.

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

Missing Authorization

Information Disclosure

Weakness Enumeration

CWE-862

CWE-200

Related Identifiers

BDU:2023-04311

CVE-2023-33902

Affected Products

Unisoc Bluetooth Service

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2023-33902 · Security Note
• https://bdu.fstec.ru/vul/2023-04311 · Security Note
• https://osv.dev/vulnerability/CVE-2023-33902 · Vendor Advisory
• https://unisoc.com/en_us/secy/announcementDetail/1676902764208259073 · Vendor Advisory
• https://t.me/cvenotify/54602 · Telegram Post