CVE-2014-3476
medium
CVSS v3
—
CVSS v2
6.0
VIR risk
6.0
Description
OpenStack Identity (Keystone) before 2013.2.4, 2014.1 before 2014.1.2, and Juno before Juno-2 does not properly handle chained delegation, which allows remote authenticated users to gain privileges by leveraging a (1) trust or (2) OAuth token with impersonation enabled to create a new token with additional roles.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2014-3476
Vendor advisory: secalert@redhat.com — http://www.openwall.com/lists/oss-security/2014/06/12/3
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 2014.1.1-2 |
| debian | bullseye | fixed | 2014.1.1-2 |
| debian | forky | fixed | 2014.1.1-2 |
| debian | sid | fixed | 2014.1.1-2 |
| debian | trixie | fixed | 2014.1.1-2 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| PyPI | keystone | <8.0.0a0 | 8.0.0a0 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2014-3476
- https://bugs.launchpad.net/keystone/+bug/1324592
- http://lists.opensuse.org/opensuse-security-announce/2014-06/msg00031.html
- http://secunia.com/advisories/57886
- http://secunia.com/advisories/59547
- http://www.openwall.com/lists/oss-security/2014/06/12/3
- http://www.securityfocus.com/bid/68026
- https://security-tracker.debian.org/tracker/CVE-2014-3476
CWEs
CWE-269
Verify integrity in audit chain (admin only). AS-IS.