keystone: online validation of Keystone PKI tokens bypasses revocation check
Published Mar 22, 2013
6.9
MEDIUMCVSS 4.0
EPSS 2.63%
Description
OpenStack Keystone Folsom (2012.2) does not properly perform revocation checks for Keystone PKI tokens when done through a server, which allows remote attackers to bypass intended access restrictions via a revoked PKI token.
Affected products
No data.
Configuration 2
- 12.10
No data.
OpenStack Folsom for RHEL 6
openstack-keystone-0:2012.2.3-7.el6ost
Fixed · RHSA-2013:0708
| Product | Package | State | Advisory |
|---|---|---|---|
| OpenStack Folsom for RHEL 6 | openstack-keystone-0:2012.2.3-7.el6ost | Fixed | RHSA-2013:0708 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (12 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.63% (0.02630) | 84.99th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.61% (0.02608) | 83.33th | v5 (v2026.06.15) |
| Mar 29, 2025 | 2.01% (0.02009) | 72.88th | v4 (v2025.03.14) |
| Mar 17, 2025 | 0.70% (0.00699) | 70.28th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.80% (0.01799) | 88.62th | v3 (v2023.03.01) |
| Jun 20, 2024 | 1.80% (0.01799) | 88.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 1.80% (0.01799) | 86.21th | v3 (v2023.03.01) |
| Mar 6, 2023 | 2.17% (0.02172) | 80.77th | v2 (v2022.01.01) |
| Feb 13, 2023 | 2.17% (0.02172) | 80.28th | v2 (v2022.01.01) |
| Feb 3, 2023 | 2.69% (0.02686) | 82.44th | v2 (v2022.01.01) |
| Apr 1, 2022 | 2.17% (0.02172) | 78.91th | v2 (v2022.01.01) |
| Feb 4, 2022 | 2.17% (0.02172) | 57.73th | v2 (v2022.01.01) |
References (20)
- http://github.com/openstack/keystone/commit/255b1d43500f5d98ec73a0056525b492b14fec05
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/101719.html vendor-advisoryx_refsource_FEDORA
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00000.html vendor-advisoryx_refsource_SUSE
- http://osvdb.org/91532 vdb-entryx_refsource_OSVDB
- http://rhn.redhat.com/errata/RHSA-2013-0708.html vendor-advisoryx_refsource_REDHAT
- http://secunia.com/advisories/52657 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.openwall.com/lists/oss-security/2013/03/20/13 mailing-listx_refsource_MLIST
- http://www.securityfocus.com/bid/58616 vdb-entryx_refsource_BID
- http://www.ubuntu.com/usn/USN-1772-1 vendor-advisoryx_refsource_UBUNTU
- https://access.redhat.com/errata/RHSA-2013:0708
- https://access.redhat.com/security/cve/CVE-2013-1865 Vendor Advisory
- https://bugs.launchpad.net/keystone/+bug/1129713 x_refsource_CONFIRM
- https://bugzilla.redhat.com/show_bug.cgi?id=922230 Issue Tracking
- https://github.com/advisories/GHSA-22q6-wwq7-2jj9 Advisory
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2013-39.yaml
- https://nvd.nist.gov/vuln/detail/CVE-2013-1865
- https://review.openstack.org/#/c/24906 x_refsource_CONFIRM
- https://review.openstack.org/24906
- https://web.archive.org/web/20170715155558/http://www.securityfocus.com/bid/58616
- https://www.cve.org/CVERecord?id=CVE-2013-1865
Change history (0)
No recorded changes yet.