NVD

Id
45021  
Name
CVE-2012-3426  
Description
OpenStack Keystone before 2012.1.1, as used in OpenStack Folsom before Folsom-1 and OpenStack Essex, does not properly implement token expiration, which allows remote authenticated users to bypass intended authorization restrictions by (1) creating new tokens through token chaining, (2) leveraging possession of a token for a disabled user account, or (3) leveraging possession of a token for an account with a changed password.  
Reject
 
CVSS Version
2  
CVSS Score
4.9  
Severity
Medium  
CVSS Base Score
4.9  
CVSS Impact Subscore
4.9  
CVSS Exploit Subscore
6.8  
CVSS Vector
(AV:N/AC:M/Au:S/C:P/I:P/A:N)  
Pub Date
2017-01-19  
Published
2012-07-31  
Modified Date
2012-09-07  
Seq
2012-3426  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
225682 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/29e74e73a6e51cffc0371b32354558391826a4aa  View
225683 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/375838cfceb88cacc312ff6564e64eb18ee6a355  View
225684 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/628149b3dc6b58b91fd08e6ca8d91c728ccb8626  View
225685 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/a67b24878a6156eab17b9098fa649f0279256f5d  View
225686 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/d9600434da14976463a0bd03abd8e0309f0db454  View
225687 45021 CVE-2012-3426 http://github.com/openstack/keystone/commit/ea03d05ed5de0c015042876100d37a6a14bf56de  View
225688 45021 CVE-2012-3426 [oss-security] 20120727 [OSSA 2012-010] Various Keystone token expiration issues (CVE-2012-3426)  View
225689 45021 CVE-2012-3426 USN-1552-1  View
225690 45021 CVE-2012-3426 https://bugs.launchpad.net/keystone/+bug/996595  View
225691 45021 CVE-2012-3426 https://bugs.launchpad.net/keystone/+bug/997194  View
225692 45021 CVE-2012-3426 https://bugs.launchpad.net/keystone/+bug/998185  View
225693 45021 CVE-2012-3426 https://launchpad.net/keystone/essex/2012.1.1/+download/keystone-2012.1.1.tar.gz  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
27725 JVNDB-2012-003432 OpenStack Keystone における承認の制限を回避される脆弱性 OpenStack Folsom および Essex 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-2012-3426 56664 CVE-2012-3426 45021 4.9 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-003432.html 2012-05-08 2012-09-14 View