Anindya Sinha created MESOS-6953:
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             Summary: A compromised mesos-Master can execute code as root on 
agents.
                 Key: MESOS-6953
                 URL: https://issues.apache.org/jira/browse/MESOS-6953
             Project: Mesos
          Issue Type: Bug
          Components: security
            Reporter: Anindya Sinha
            Assignee: Anindya Sinha


mesos-master has a `--[no-]root_submissions` flag that controls whether 
frameworks with `root` user are admitted to the cluster.

However, if a mesos-master node is compromised, it can attempt to schedule 
tasks on agent as the `root` user. Since mesos-agent has no check against tasks 
running on the agent for specific users, tasks can get run with `root` 
privileges can get run within the container on the agent.



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