CVE-2013-2104
First published: Tue May 21 2013(Updated: )
python-keystoneclient before 0.2.4, as used in OpenStack Keystone (Folsom), does not properly check expiry for PKI tokens, which allows remote authenticated users to (1) retain use of a token after it has expired, or (2) use a revoked token once it expires.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| pip/python-keystoneclient | <0.2.4 | 0.2.4 |
| OpenStack Keystone | <=0.2.3 | |
| OpenStack Keystone | =0.2.2 |
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Reference Links
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=751373&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=751373&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=751374&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=751374&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=753617&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=753617&action=edit
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=754099&action=diff
- https://bugzilla.redhat.com/show_bug.cgi/attachment.cgi?id=754099&action=edit
- https://github.com/openstack/keystone/commit/8d23da1302dde9d38bbc227d9aba30da919b60c8
- http://www.openwall.com/lists/oss-security/2013/05/28/7
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=968328
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=968330
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=970659
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=970660
- https://rhn.redhat.com/errata/RHSA-2013-0944.html
- https://bugzilla.redhat.com/show_bug.cgi?id=965852
- https://nvd.nist.gov/vuln/detail/CVE-2013-2104
- https://bugs.launchpad.net/python-keystoneclient/+bug/1179615
- http://lists.opensuse.org/opensuse-updates/2013-06/msg00198.html
- http://rhn.redhat.com/errata/RHSA-2013-0944.html
- http://www.ubuntu.com/usn/USN-1851-1
- http://www.ubuntu.com/usn/USN-1875-1
- https://access.redhat.com/errata/RHSA-2013:0944
- https://access.redhat.com/security/cve/CVE-2013-2104
- https://github.com/advisories/GHSA-4rrr-j7ff-r844 (Advisory)
- https://github.com/pypa/advisory-database/tree/main/vulns/python-keystoneclient/PYSEC-2014-69.yaml
Frequently Asked Questions
What is the severity of CVE-2013-2104?
CVE-2013-2104 is considered a medium severity vulnerability due to its potential impact on user access management.
How do I fix CVE-2013-2104?
To fix CVE-2013-2104, upgrade python-keystoneclient to version 0.2.4 or later.
What products are affected by CVE-2013-2104?
CVE-2013-2104 affects versions of python-keystoneclient up to 0.2.3 and specifically 0.2.2.
What are the risks of using an affected version of python-keystoneclient in CVE-2013-2104?
Using an affected version of python-keystoneclient may allow users to use expired or revoked PKI tokens, compromising access controls.
Who reported the CVE-2013-2104 vulnerability?
The vulnerability was reported by Thierry Carrez.
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