STIGQter: STIG Summary: Samsung Android 11 with Knox 3.x Legacy Security Technical Implementation Guide Version: 1 Release: 1 Benchmark Date: 20 Nov 2020:

Samsung Android must be configured to disable all Bluetooth profiles except for HSP (Headset Profile), HFP (HandsFree Profile), SPP (Serial Port Profile), A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Video Remote Control Profile), and PBAP (Phone Book Access Profile).

DISA Rule

SV-231020r608683_rule

Vulnerability Number

V-231020

Group Title

PP-MDF-301110

Rule Version

KNOX-11-002400

Severity

CAT III

CCI(s)

• CCI-000366 - The organization implements the security configuration settings.
• CCI-001761 - The organization defines the functions, ports, protocols, and services within the information system that are to be disabled when deemed unnecessary and/or nonsecure.

Weight

10

Fix Recommendation

Configure Samsung Android to disable all Bluetooth profiles except for HSP, HFP, SPP, A2DP, AVRCP, and PBAP.

On the management tool, in the device Bluetooth section, add each DoD-approved profile UUID to the "Bluetooth UUID allowlist": HFP, HSP, SPP, A2DP, AVRCP, and PBAP.

Check Contents

Review Samsung Android configuration settings to determine if all Bluetooth profiles are disabled except for HSP, HFP, SPP, A2DP, AVRCP, and PBAP.

This validation procedure is performed on both the management tool Administration Console and the Samsung Android device.

On the management tool, in the device Bluetooth section, verify that only DoD-approved profile UUIDs are listed in the "Bluetooth UUID allowlist": HFP, HSP, SPP, A2DP, AVRCP, and PBAP.

On the Samsung Android device:
1. Open Settings >> Connections >> Bluetooth.
2. Verify only Bluetooth devices that use DoD-approved profiles are listed.

If on the management tool the "Bluetooth UUID allowlist" contains non-DoD-approved profile UUIDs, or on the Samsung Android device Bluetooth devices that use non-DoD-approved profiles are listed, this is a finding.

Vulnerability Number

V-231020

Documentable

False

Rule Version

KNOX-11-002400

Severity Override Guidance

Review Samsung Android configuration settings to determine if all Bluetooth profiles are disabled except for HSP, HFP, SPP, A2DP, AVRCP, and PBAP.

This validation procedure is performed on both the management tool Administration Console and the Samsung Android device.

On the management tool, in the device Bluetooth section, verify that only DoD-approved profile UUIDs are listed in the "Bluetooth UUID allowlist": HFP, HSP, SPP, A2DP, AVRCP, and PBAP.

On the Samsung Android device:
1. Open Settings >> Connections >> Bluetooth.
2. Verify only Bluetooth devices that use DoD-approved profiles are listed.

If on the management tool the "Bluetooth UUID allowlist" contains non-DoD-approved profile UUIDs, or on the Samsung Android device Bluetooth devices that use non-DoD-approved profiles are listed, this is a finding.

Check Content Reference

M

Target Key

5248

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