CVE-2013-4477
First published: Sat Nov 02 2013(Updated: )
The LDAP backend in OpenStack Identity (Keystone) Grizzly and Havana, when removing a role on a tenant for a user who does not have that role, adds the role to the user, which allows local users to gain privileges.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Openstack Grizzly | ||
| Openstack Havana | ||
| pip/keystone | <8.0.0a0 | 8.0.0a0 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2014-0113.html
- http://www.openwall.com/lists/oss-security/2013/10/30/6
- http://www.ubuntu.com/usn/USN-2034-1
- https://bugs.launchpad.net/keystone/+bug/1242855
- https://nvd.nist.gov/vuln/detail/CVE-2013-4477
- https://github.com/openstack/keystone/commit/b17e7bec768bd53d3977352486378698a3db3cfa
- https://github.com/openstack/keystone/commit/c6800ca1ac984c879e75826df6694d6199444ea0
- https://github.com/advisories/GHSA-f889-wfwm-6p7m (Advisory)
- collector/nvd-index
- agent/type
- agent/first-publish-date
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-f889-wfwm-6p7m
- alias/CVE-2013-4477
- agent/software-canonical-lookup
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/remedy
- agent/description
- agent/softwarecombine
- agent/references
- agent/event
- collector/nvd-cve
- source/NVD
- agent/author
- collector/github-advisory
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/openstack
- canonical/openstack grizzly
- canonical/openstack havana
- package-manager/pip