CVE-2014-0105
Description
The auth_token middleware in the OpenStack Python client library for Keystone (aka python-keystoneclient) before 0.7.0 does not properly retrieve user tokens from memcache, which allows remote authenticated users to gain privileges in opportunistic circumstances via a large number of requests, related to an "interaction between eventlet and python-memcached."
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2014-0105
Vendor advisory: secalert@redhat.com — https://bugs.launchpad.net/python-keystoneclient/+bug/1282865
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2014/03/27/4
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2013.1.1-2 |
| debian | bullseye | fixed | 2013.1.1-2 |
| debian | forky | fixed | 2013.1.1-2 |
| debian | sid | fixed | 2013.1.1-2 |
| debian | trixie | fixed | 2013.1.1-2 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | python-keystoneclient | <0.7.0 | 0.7.0 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| openstack | python-keystoneclient | {"endIncluding":"0.4.2"} | |
| openstack | python-keystoneclient | 0.2.2 | |
| openstack | python-keystoneclient | 0.2.3 | |
| openstack | python-keystoneclient | 0.2.4 | |
| openstack | python-keystoneclient | 0.3.0 | |
| openstack | python-keystoneclient | 0.3.1 | |
| openstack | python-keystoneclient | 0.3.2 | |
References
- http://rhn.redhat.com/errata/RHSA-2014-0382.html
- http://rhn.redhat.com/errata/RHSA-2014-0409.html
- http://www.openwall.com/lists/oss-security/2014/03/27/4
- https://bugs.launchpad.net/python-keystoneclient/+bug/1282865
- https://nvd.nist.gov/vuln/detail/CVE-2014-0105
- https://github.com/openstack/python-keystoneclient
- https://github.com/pypa/advisory-database/tree/main/vulns/python-keystoneclient/PYSEC-2014-70.yaml
- https://review.opendev.org/c/openstack/python-keystoneclient/+/81078
- https://security-tracker.debian.org/tracker/CVE-2014-0105
CWEs
CWE-255
Verify integrity in audit chain (admin only). AS-IS.