Vulnerability Details : CVE-2013-4222
OpenStack Identity (Keystone) Folsom, Grizzly 2013.1.3 and earlier, and Havana before havana-3 does not properly revoke user tokens when a tenant is disabled, which allows remote authenticated users to retain access via the token.
Products affected by CVE-2013-4222
- cpe:2.3:a:redhat:openstack:3.0:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:13.04:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*
- cpe:2.3:a:openstack:keystone:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2013-4222
0.58%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 68 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2013-4222
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
6.5
|
MEDIUM | AV:N/AC:L/Au:S/C:P/I:P/A:P |
8.0
|
6.4
|
NIST |
CWE ids for CVE-2013-4222
-
The product transmits or stores authentication credentials, but it uses an insecure method that is susceptible to unauthorized interception and/or retrieval.Assigned by: nvd@nist.gov (Primary)
References for CVE-2013-4222
-
https://bugs.launchpad.net/ossn/+bug/1179955
Bug #1179955 “Disabling a tenant would not disable a user token” : Bugs : OpenStack Security NotesIssue Tracking;Third Party Advisory
-
http://www.ubuntu.com/usn/USN-2002-1
USN-2002-1: Keystone vulnerabilities | Ubuntu security noticesThird Party Advisory
-
http://lists.fedoraproject.org/pipermail/package-announce/2013-September/116489.html
[SECURITY] Fedora 20 Update: openstack-keystone-2013.2-0.9.b3.fc20Third Party Advisory
-
http://rhn.redhat.com/errata/RHSA-2013-1524.html
RHSA-2013:1524 - Security Advisory - Red Hat Customer PortalThird Party Advisory
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