CVE-2018-14432
What it is
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.
At a glance
- Exploitability
- Can be exploited over the network with a low-privilege account. High risk of data exposure.
- Exploit odds
- 1.6% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 1.6% in the next 30 days (EPSS).
- Severity: 5.3 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 1.6% · EPSS, next 30 days
- Weakness
- CWE-200 · Information exposure
- Record status
- Modified
Affected
- Debian Linux 9.0
- Redhat Openstack 10
- Redhat Openstack 12
- Redhat Openstack 13
- Openstack Keystone < 11.0.4
- Openstack Keystone 12.0.0
- Openstack Keystone 13.0.0
Attack profile CVSS 3.0 · 5.3
- Attack vector
- Network
- Complexity
- High
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Raw vector
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2018-14432.md and follow it. Check whether this project is affected by CVE-2018-14432. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- http://www.openwall.com/lists/oss-security/2018/07/25/2
- https://access.redhat.com/errata/RHSA-2018:2523
- https://access.redhat.com/errata/RHSA-2018:2533
- https://access.redhat.com/errata/RHSA-2018:2543
- http://www.openwall.com/lists/oss-security/2018/07/25/2
- https://access.redhat.com/errata/RHSA-2018:2523
- https://access.redhat.com/errata/RHSA-2018:2533
- https://access.redhat.com/errata/RHSA-2018:2543
References
- http://www.openwall.com/lists/oss-security/2018/07/25/2
- http://www.securityfocus.com/bid/104930
- https://access.redhat.com/errata/RHSA-2018:2523
- https://access.redhat.com/errata/RHSA-2018:2533
- https://access.redhat.com/errata/RHSA-2018:2543
- https://www.debian.org/security/2018/dsa-4275
- http://www.openwall.com/lists/oss-security/2018/07/25/2
- http://www.securityfocus.com/bid/104930
- https://access.redhat.com/errata/RHSA-2018:2523
- https://access.redhat.com/errata/RHSA-2018:2533
- https://access.redhat.com/errata/RHSA-2018:2543
- https://www.debian.org/security/2018/dsa-4275