Vulnerability Details : CVE-2018-14432
In the Federation component of OpenStack Keystone before 11.0.4, 12.0.0, and 13.0.0, an authenticated "GET /v3/OS-FEDERATION/projects" request may bypass intended access restrictions on listing projects. An authenticated user may discover projects they have no authority to access, leaking all projects in the deployment and their attributes. Only Keystone with the /v3/OS-FEDERATION endpoint enabled via policy.json is affected.
Vulnerability category: Information leak
Products affected by CVE-2018-14432
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack:10:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack:12:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack:13:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:keystone:12.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:keystone:13.0.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2018-14432
0.11%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 42 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2018-14432
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
3.5
|
LOW | AV:N/AC:M/Au:S/C:P/I:N/A:N |
6.8
|
2.9
|
NIST | |
|
5.3
|
MEDIUM | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N |
1.6
|
3.6
|
NIST |
CWE ids for CVE-2018-14432
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2018-14432
-
http://www.securityfocus.com/bid/104930
OpenStack Keystone CVE-2018-14432 Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2018:2543
RHSA-2018:2543 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://access.redhat.com/errata/RHSA-2018:2523
RHSA-2018:2523 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://access.redhat.com/errata/RHSA-2018:2533
RHSA-2018:2533 - Security Advisory - Red Hat Customer PortalVendor Advisory
-
https://www.debian.org/security/2018/dsa-4275
Debian -- Security Information -- DSA-4275-1 keystoneThird Party Advisory
-
http://www.openwall.com/lists/oss-security/2018/07/25/2
oss-security - [OSSA-2018-002] GET /v3/OS-FEDERATION/projects leaks project information (CVE-2018-14432)Mailing List;Patch;Third Party Advisory
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