[Openstack-security] [Bug 1376915] Re: Ceilometer policy file settings ignored

Matthew Edmonds edmondsw at us.ibm.com
Mon Oct 13 16:17:07 UTC 2014


I wouldn't expect full implementation of those blueprints to get
backported to previous releases, but is full implementation of those
blueprints necessary to close the security issue that is allowing non-
admin users access to information which only admins should be able to
see? I would expect a more limited fix to close this hole in Juno and be
backported to previous releases, with the full blueprint implementations
coming in later.

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https://bugs.launchpad.net/bugs/1376915

Title:
  Ceilometer policy file settings ignored

Status in OpenStack Telemetry (Ceilometer):
  New
Status in OpenStack Security Advisories:
  Won't Fix

Bug description:
  Configuring the ceilometer policy.json file to restrict certain
  actions has no effect whatsoever. This allows all users access to
  sensitive information, such as audit data stored in the http.request
  meter.

  E.g. policy.json file:

  {
      "adm":  "role:admin",

      "default": "!",

      "meter:get_all": "rule:adm",
      "meters:get_all": "rule:adm"
  }

  With the above policy, tokens for users without the admin role are
  still able to access meters, and any token still works for alarms
  despite the default supposedly being to disallow for everyone.

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