PT-2022-21846 · Nfc · Nfc

Published 2022-08-05 · Updated 2022-08-12 · CVE-2022-33729

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions NFC prior to SMR Aug-2022 Release 1

Description The issue is related to an improper restriction of broadcasting Intent in ConfirmConnectActivity, which leaks the MAC address of the connected Bluetooth device.

Recommendations For NFC prior to SMR Aug-2022 Release 1, update to SMR Aug-2022 Release 1 or later to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2022-33729

Affected Products

Nfc

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2022-33729 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=08 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-33729 · Vendor Advisory
• https://t.me/cibsecurity/47644 · Telegram Post