CVE-2017-12155

6.3MEDIUM

Key Information

Vendor
Openstack
Status
Openstack-tripleo-heat-templates
Vendor
CVE Published:
12 December 2017

Summary

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.

Affected Version(s)

openstack-tripleo-heat-templates = Newton, Ocata, Pike and possibly older

References

https://access.redhat.com/errata/RHSA-2018:1593
vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2018:1627
vendor-advisoryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=1489360
x_refsource_CONFIRM

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
None
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.