GoogleOSV:GHSA-W8GX-HHCX-PX6WOpenstack tripleo-heat-templates unauthenticated file access
6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
6.4 Medium
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:P/A:N
0.0004 Low
EPSS
Percentile
5.3%
A resource-permission flaw was found in the 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. This has been patched in versions 7.0.6 and 8.0.0.
References
access.redhat.com/errata/RHSA-2018:0602
access.redhat.com/errata/RHSA-2018:1593
access.redhat.com/errata/RHSA-2018:1627
bugs.launchpad.net/tripleo/+bug/1720787
bugzilla.redhat.com/show_bug.cgi?id=1489360
github.com/openstack/tripleo-heat-templates
nvd.nist.gov/vuln/detail/CVE-2017-12155
opendev.org/openstack/tripleo-heat-templates/commit/a18fd59077d97de83496c85c017b9d256a3eddd4
opendev.org/openstack/tripleo-heat-templates/commit/ce7b65f443d38a6627631f53cb22336338e97d30
Related
6.3 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
6.4 Medium
AI Score
Confidence
Low
3.3 Low
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:M/Au:N/C:P/I:P/A:N
0.0004 Low
EPSS
Percentile
5.3%