CVE-2014-3621
Published: 02 October 2014
The catalog url replacement in OpenStack Identity (Keystone) before 2013.2.3 and 2014.1 before 2014.1.2.1 allows remote authenticated users to read sensitive configuration options via a crafted endpoint, as demonstrated by "$(admin_token)" in the publicurl endpoint field.
Priority
Medium
Status
| Package | Release | Status |
|---|---|---|
|
keystone Launchpad, Ubuntu, Debian |
Upstream |
Released
(2013.2.3, 2014.1.2.1)
|
| Ubuntu 16.04 ESM (Xenial Xerus) |
Released
(1:2014.2~rc1-0ubuntu1)
|
|
| Ubuntu 14.04 ESM (Trusty Tahr) |
Does not exist
(trusty was released [1:2014.1.3-0ubuntu1])
|
|
|
Patches: Upstream: https://review.openstack.org/121889 (juno) Upstream: https://review.openstack.org/121890 (icehouse) Upstream: https://review.openstack.org/121891 (havana) |
||
Notes
| Author | Note |
|---|---|
| jdstrand | 12.04 is affected. Create test service and malicious endpoint as
per the bug, then do (assumes 'testadmin' is in the 'admin' project (use
tenant id from `keystone tenant-list|grep admin`):
curl -k -X 'POST' -v http://127.0.0.1:5000/v2.0/tokens -d '{"auth":{"passwordCredentials":{"username": "testadmin", "password":"<pass>"}, "tenantId": "<id>"}}' -H 'Content-type: application/json' | python -m json.tool |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3621
- https://marc.info/?l=oss-security&m=141089591711697&w=2
- https://ubuntu.com/security/notices/USN-2406-1
- NVD
- Launchpad
- Debian