NVD

Id
46683  
Name
CVE-2012-5563  
Description
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.  
Reject
 
CVSS Version
2  
CVSS Score
4  
Severity
Medium  
CVSS Base Score
4  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
8  
CVSS Vector
(AV:N/AC:L/Au:S/C:N/I:P/A:N)  
Pub Date
2017-01-19  
Published
2012-12-17  
Modified Date
2013-08-22  
Seq
2012-5563  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
233828 46683 CVE-2012-5563 RHSA-2012:1557  View
233829 46683 CVE-2012-5563 [oss-security] 20121128 [OSSA 2012-018] EC2-style credentials invalidation issue (CVE-2012-5571)  View
233830 46683 CVE-2012-5563 [oss-security] 20121128 [OSSA 2012-019] Extension of token validity through token chaining (CVE-2012-5563)  View
233831 46683 CVE-2012-5563 56727  View
233832 46683 CVE-2012-5563 USN-1641-1  View
233833 46683 CVE-2012-5563 folsom-tokens-security-bypass(80370)  View
233834 46683 CVE-2012-5563 https://bugs.launchpad.net/keystone/+bug/1079216  View
233835 46683 CVE-2012-5563 https://github.com/openstack/keystone/commit/38c7e46a640a94da4da89a39a5a1ea9c081f1eb5  View
233836 46683 CVE-2012-5563 https://github.com/openstack/keystone/commit/f9d4766249a72d8f88d75dcf1575b28dd3496681  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
30025 JVNDB-2012-005732 OpenStack Keystone における承認の制限を回避される脆弱性 OpenStack Folsom で使用される OpenStack Keystone は、トークンの有効期限切れに関する実装が適切でないため、承認の制限を回避される脆弱性が存在します。 CVE-2012-5563 58801 CVE-2012-5563 46683 4 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-005732.html 2012-11-28 2012-12-19 View