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Public bug reported:

Currently neutron-ns-metadata-proxy runs with neutron user/group
permissions on l3-agent but we should allow to run it with less
permissions as neutron user is allowed to run neutron-rootwrap. We
should restrict as much as possible neutron-ns-metadata-proxy
permissions as it's reachable from VMs.

** Affects: neutron
     Importance: Undecided
     Assignee: Cedric Brandily (cbrandily)
         Status: New


** Tags: l3-ipam-dhcp security

** Changed in: neutron
     Assignee: (unassigned) => Cedric Brandily (cbrandily)

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https://bugs.launchpad.net/bugs/1427228

Title:
  Allow to run neutron-ns-metadata-proxy as nobody

Status in OpenStack Neutron (virtual network service):
  New

Bug description:
  Currently neutron-ns-metadata-proxy runs with neutron user/group
  permissions on l3-agent but we should allow to run it with less
  permissions as neutron user is allowed to run neutron-rootwrap. We
  should restrict as much as possible neutron-ns-metadata-proxy
  permissions as it's reachable from VMs.

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