PT-2021-16662 · Unknown · Bluetoothsettingsprovider

Pox · Published 2021-10-06 · Updated 2022-09-23 · CVE-2021-25472

Positive Technologies (AI Summary)

CVSS v3.1

4.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: BluetoothSettingsProvider versions prior to SMR Oct-2021 Release 1

Description: The issue is related to an improper access control vulnerability. This vulnerability allows an untrusted application to overwrite some Bluetooth information.

Recommendations: For versions prior to SMR Oct-2021 Release 1, update to SMR Oct-2021 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the BluetoothSettingsProvider to minimize the risk of exploitation.

Fix

Weakness Enumeration

CWE-264

Related Identifiers

CVE-2021-25472

Affected Products

Bluetoothsettingsprovider

References · 4

• https://security.samsungmobile.com/securityUpdate.smsb?year=2021&month=10 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-25472 · Security Note
• https://osv.dev/vulnerability/CVE-2021-25472 · Vendor Advisory
• https://t.me/cibsecurity/30098 · Telegram Post