CVE-2018-14432

Description

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.

Category

5.3
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.68% Top 30%
Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory redhat.com Vendor Advisory debian.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://access.redhat.com/errata/RHSA-2018:2543 vendor advisory
https://access.redhat.com/errata/RHSA-2018:2533 vendor advisory
http://www.openwall.com/lists/oss-security/2018/07/25/2 mailing list third party advisory patch
https://access.redhat.com/errata/RHSA-2018:2523 vendor advisory
http://www.securityfocus.com/bid/104930 vdb entry third party advisory
https://www.debian.org/security/2018/dsa-4275 third party advisory vendor advisory

Frequently Asked Questions

What is the severity of CVE-2018-14432?
CVE-2018-14432 has been scored as a medium severity vulnerability.
How to fix CVE-2018-14432?
To fix CVE-2018-14432, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-14432 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-14432 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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