CVE-2012-4413
medium
CVSS v3
—
CVSS v4 NEW
—
VIR risk
4.0
Description
OpenStack Keystone 2012.1.3 does not invalidate existing tokens when granting or revoking roles, which allows remote authenticated users to retain the privileges of the revoked roles.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
Debian Fixed 5 releases
| Version | Status | Fixed in |
|---|---|---|
| trixie | Fixed | 2012.1.1-6 |
| sid | Fixed | 2012.1.1-6 |
| forky | Fixed | 2012.1.1-6 |
| bullseye | Fixed | 2012.1.1-6 |
| bookworm | Fixed | 2012.1.1-6 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | keystone | <2012.1.3 | 2012.1.3 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| openstack | keystone | 2012.1.3 | |
References
- http://osvdb.org/85484
- http://secunia.com/advisories/50531
- http://secunia.com/advisories/50590
- http://www.openwall.com/lists/oss-security/2012/09/12/7
- http://www.securityfocus.com/bid/55524
- http://www.ubuntu.com/usn/USN-1564-1
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78478
- https://nvd.nist.gov/vuln/detail/CVE-2012-4413
- https://access.redhat.com/errata/RHSA-2012:1378
- https://access.redhat.com/security/cve/CVE-2012-4413
- https://bugs.launchpad.net/keystone/+bug/1041396
- https://bugzilla.redhat.com/show_bug.cgi?id=855491
- https://opendev.org/openstack/keystone
- https://review.opendev.org/c/openstack/keystone/+/12870
- https://web.archive.org/web/20121114023848/http://www.securityfocus.com/bid/55524
- http://github.com/openstack/keystone/commit/58ac6691a21675be9e2ffb0f84a05fc3cd4d2e2e
- https://security-tracker.debian.org/tracker/CVE-2012-4413
CWEs
CWE-264
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.