CVE-2013-2104: python-keystoneclient missing expiration check in PKI token validation
(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.
References
- lists.opensuse.org/opensuse-updates/2013-06/msg00198.html
- rhn.redhat.com/errata/RHSA-2013-0944.html
- www.openwall.com/lists/oss-security/2013/05/28/7
- www.ubuntu.com/usn/USN-1851-1
- www.ubuntu.com/usn/USN-1875-1
- access.redhat.com/errata/RHSA-2013:0944
- access.redhat.com/security/cve/CVE-2013-2104
- bugs.launchpad.net/python-keystoneclient/+bug/1179615
- bugzilla.redhat.com/show_bug.cgi?id=965852
- github.com/advisories/GHSA-4rrr-j7ff-r844
- nvd.nist.gov/vuln/detail/CVE-2013-2104
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