Incorrect Permission Assignment for Critical Resource Affecting openstack-tripleo-heat-templates package, versions <0:7.0.9-8.el7ost
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-RHEL7-OPENSTACKTRIPLEOHEATTEMPLATES-5248006
- published27 Mar 2023
- disclosed19 Sept 2017
Introduced: 19 Sep 2017
CVE-2017-12155 (opens in a new tab)How to fix?
Upgrade RHEL:7 openstack-tripleo-heat-templates to version 0:7.0.9-8.el7ost or higher.
This issue was patched in RHSA-2018:0602.
NVD Description
Note: Versions mentioned in the description apply only to the upstream openstack-tripleo-heat-templates package and not the openstack-tripleo-heat-templates package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
A resource-permission flaw was found in the openstack-tripleo-heat-templates package where ceph.client.openstack.keyring is created as world-readable. A local attacker with access to the key could read or modify data on Ceph cluster pools for OpenStack as though the attacker were the OpenStack service, thus potentially reading or modifying data in an OpenStack Block Storage volume.