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XCCDF
Docker Enterprise 2.x Linux/UNIX Security Technical Implementation Guide
SRG-APP-000141
SRG-APP-000141
An XCCDF Group - A logical subset of the XCCDF Benchmark
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SRG-APP-000141
1 Rule
<GroupDescription></GroupDescription>
Docker Enterprise exec commands must not be used with the user option.
Medium Severity
<VulnDiscussion>Do not docker exec with --user option. Using --user option in docker exec executes the command within the container as that user. Do not run docker exec with the --user option , especially when running containers with dropped capabilities or with enhanced restrictions. For example, suppose the container is running as tomcat user (or any other non-root user), it would be possible to run a command through docker exec as rootwith --user=root option. By default, docker exec command runs without --user option.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>