STIGQter: STIG Summary: Docker Enterprise 2.x Linux/UNIX Security Technical Implementation Guide Version: 2 Release: 1 Benchmark Date: 23 Apr 2021:

Docker Enterprise exec commands must not be used with the user option.

DISA Rule

SV-235814r627569_rule

Vulnerability Number

V-235814

Group Title

SRG-APP-000141

Rule Version

DKER-EE-002090

Severity

CAT II

CCI(s)

• CCI-000381 - The organization configures the information system to provide only essential capabilities.

Weight

10

Fix Recommendation

This fix only applies to the use of Docker Engine - Enterprise on a Linux host operating system.

Do not use --user option in docker exec command.

A reference for the docker exec command can be found at https://docs.docker.com/engine/reference/commandline/exec/.

Check Contents

This check only applies to the use of Docker Engine - Enterprise on a Linux host operating system and should be executed on all nodes in a Docker Enterprise cluster.

Ensure docker exec commands are not used with the user option.

via CLI:

Linux: As a trusted user on the host operating system, use the below command to filter out docker exec commands that used --privileged option.

sudo ausearch -k docker | grep exec | grep user

If there are any in the output, then this is a finding.

Vulnerability Number

V-235814

Documentable

False

Rule Version

DKER-EE-002090

Severity Override Guidance

This check only applies to the use of Docker Engine - Enterprise on a Linux host operating system and should be executed on all nodes in a Docker Enterprise cluster.

Ensure docker exec commands are not used with the user option.

via CLI:

Linux: As a trusted user on the host operating system, use the below command to filter out docker exec commands that used --privileged option.

sudo ausearch -k docker | grep exec | grep user

If there are any in the output, then this is a finding.

Check Content Reference

M

Target Key

5281

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