CVE-2012-4457 OpenStack Keystone Token authorization for a user in a disabled tenant is allowed
MediumCVSS 4.0
EPSS 2.3%
- Published
- Updated
- Exploit status
- No public exploit known
Description
OpenStack Keystone Essex before 2012.1.2 and Folsom before folsom-3 does not properly handle authorization tokens for disabled tenants, which allows remote authenticated users to access the tenant's resources by requesting a token for the tenant.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| pypi keystone(PyPI) | < 8.0.0a0 | 8.0.0a0 |
| debian/keystone(Debian:12) | < 2012.1.1-9 | 2012.1.1-9 |
| debian/keystone(Debian:13) | < 2012.1.1-9 | 2012.1.1-9 |
| debian/keystone(Debian:14) | < 2012.1.1-9 | 2012.1.1-9 |
| OpenStack Keystone | >= 2012.1, < 2012.1.2 | 2012.1.2 |
| OpenStack Keystone | = 2012.2-milestone1 | No fix listed |
| OpenStack Keystone | = 2012.2-milestone2 | No fix listed |
References
- nvd.nist.gov third-party-advisory vendor-advisory
- github.com patch third-party-advisory
- github.com patch third-party-advisory
- bugzilla.redhat.com issue-tracking third-party-advisory
- keystone-xauth-token-sec-bypass(78947) third-party-advisory vdb-entry
- github.com product
- [openstack] 20120928 [OSSA 2012-016] Token authorization for a user in a disabled tenant is allowed (CVE-2012-4457) mailing-list third-party-advisory
- 50665 third-party-advisory
- [oss-security] 20120928 [OSSA 2012-016] Token authorization for a user in a disabled tenant is allowed (CVE-2012-4457) mailing-list third-party-advisory
- 55716 third-party-advisory vdb-entry
- pypi.org product
- github.com vendor-advisory
- Debian Security Tracker CVE-2012-4457 vendor-advisory
- bugs.debian.org issue-tracking