ossa/ossa/OSSA-2013-009.yaml

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YAML

date: 2013-03-20
id: OSSA-2013-009
title: 'Keystone PKI tokens online validation bypasses revocation check'
description: 'Guang Yee from HP reported a vulnerability in the revocation check for
Keystone PKI tokens. Those tokens are supposed to be validated locally using cryptographic
checks, but the user also has the option of asking the server to validate them.
In that case, the online verification of PKI tokens would bypass the revocation
check, potentially affirming revocated tokens are still valid. Only Folsom setups
making use of online verification of PKI tokens are affected.'
reference: http://lists.openstack.org/pipermail/openstack-announce/2013-March/000087.html
affected-products:
- product: keystone
version: Folsom
vulnerabilities:
- cve-id: CVE-2013-1865
impact-assessment:
source: 'Red Hat Product Security'
rating: moderate
assessment:
type: CVSS2
score: 4.0
detail: AV:N/AC:L/Au:S/C:N/I:P/A:N
classification:
source: 'Red Hat Product Security'
type: CWE
detail: TODO
reporters:
- name: 'Guang Yee'
affiliation: HP
reported:
- CVE-2013-1865
issues:
links:
- https://launchpad.net/bugs/1129713
type: launchpad
reviews:
folsom:
- https://review.openstack.org/#/c/24906
type: gerrit