CVE-2013-2104

Description

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.

Category

5.5
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.77% Top 30%
Vendor Advisory ubuntu.com Vendor Advisory redhat.com Vendor Advisory opensuse.org Vendor Advisory ubuntu.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.openwall.com/lists/oss-security/2013/05/28/7 mailing list
http://www.ubuntu.com/usn/USN-1851-1 vendor advisory
http://rhn.redhat.com/errata/RHSA-2013-0944.html vendor advisory
http://lists.opensuse.org/opensuse-updates/2013-06/msg00198.html vendor advisory
https://bugs.launchpad.net/python-keystoneclient/+bug/1179615
http://www.ubuntu.com/usn/USN-1875-1 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2013-2104?
CVE-2013-2104 has been scored as a medium severity vulnerability.
How to fix CVE-2013-2104?
To fix CVE-2013-2104, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-2104 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-2104 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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