CVE-2017-12155
OpenStack TripleO Heat Templates Ceph Client Keyring Permission Bypass
Description
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.
INFO
Published Date :
Dec. 12, 2017, 8:29 p.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.2
Exploitability Score :
1.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-12155.
| URL | Resource |
|---|---|
| https://access.redhat.com/errata/RHSA-2018:0602 | |
| https://access.redhat.com/errata/RHSA-2018:1593 | |
| https://access.redhat.com/errata/RHSA-2018:1627 | |
| https://bugs.launchpad.net/tripleo/+bug/1720787 | Issue Tracking Patch |
| https://bugzilla.redhat.com/show_bug.cgi?id=1489360 | Issue Tracking Mitigation |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-12155 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-12155 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-264 CWE-306 -
CVE Modified by [email protected]
May. 20, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:1627 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2018:1593 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 30, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:0602 [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 02, 2018
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:M/Au:N/C:P/I:P/A:N) Added CVSS V3 AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://bugs.launchpad.net/tripleo/+bug/1720787 No Types Assigned https://bugs.launchpad.net/tripleo/+bug/1720787 Issue Tracking, Patch Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1489360 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1489360 Issue Tracking, Mitigation Added CWE CWE-264 Added CPE Configuration OR *cpe:2.3:a:ceph:ceph:-:*:*:*:*:openstack:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-12155 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-12155
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile