CVE-2012-5563
First published: Tue Dec 18 2012(Updated: )
OpenStack Keystone, as used in OpenStack Folsom 2012.2, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by creating new tokens through token chaining. NOTE: this issue exists because of a CVE-2012-3426 regression.
Credit: secalert@redhat.com secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenStack Folsom | =2012.2 | |
| pip/keystone | <8.0.0 | 8.0.0 |
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Reference Links
- http://rhn.redhat.com/errata/RHSA-2012-1557.html
- http://secunia.com/advisories/51423
- http://secunia.com/advisories/51436
- http://www.openwall.com/lists/oss-security/2012/11/28/5
- http://www.openwall.com/lists/oss-security/2012/11/28/6
- http://www.securityfocus.com/bid/56727
- http://www.ubuntu.com/usn/USN-1641-1
- https://bugs.launchpad.net/keystone/+bug/1079216
- https://exchange.xforce.ibmcloud.com/vulnerabilities/80370
- https://github.com/openstack/keystone/commit/38c7e46a640a94da4da89a39a5a1ea9c081f1eb5
- https://github.com/openstack/keystone/commit/f9d4766249a72d8f88d75dcf1575b28dd3496681
- https://nvd.nist.gov/vuln/detail/CVE-2012-5563
- https://web.archive.org/web/20200228144943/http://www.securityfocus.com/bid/56727
- https://github.com/pypa/advisory-database/tree/main/vulns/keystone/PYSEC-2012-20.yaml
- https://web.archive.org/web/20121201003009/http://secunia.com/advisories/51423
- https://web.archive.org/web/20140802122732/http://secunia.com/advisories/51436
- https://github.com/advisories/GHSA-w66p-78g4-mr7g (Advisory)
- collector/nvd-index
- agent/author
- agent/type
- agent/description
- agent/remedy
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/event
- agent/first-publish-date
- collector/github-advisory-latest
- source/GitHub
- alias/GHSA-w66p-78g4-mr7g
- alias/CVE-2012-5563
- agent/software-canonical-lookup
- agent/weakness
- agent/severity
- agent/last-modified-date
- collector/nvd-cve
- source/NVD
- collector/github-advisory
- agent/tags
- agent/trending
- vendor/openstack
- canonical/openstack folsom
- version/openstack folsom/2012.2
- package-manager/pip