Executive Summary
Summary | |
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Title | python-keystoneclient security update |
Informations | |||
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Name | RHSA-2014:0442 | First vendor Publication | 2014-04-28 |
Vendor | RedHat | Last vendor Modification | 2014-04-28 |
Severity (Vendor) | Important | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:S/C:P/I:P/A:P) | |||
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Cvss Base Score | 6 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
Problem Description: Updated python-keystoneclient packages that fix one security issue are now available for Red Hat Enterprise Linux OpenStack Platform 3.0. The Red Hat Security Response Team has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux OpenStack Platform 3.0 - noarch 3. Description: Python-keystoneclient is a client library and a command line utility for interacting with the OpenStack Identity API. The OpenStack Identity auth_token middleware component handles the authentication of tokens with keystone. When using the auth_token middleware with the memcached token cache enabled, a token for a different identity could be returned. An authenticated user could use this flaw to escalate their privileges by making repeated requests that could eventually allow the user to acquire the administrator's identity. Note that only OpenStack Identity setups using auth_token with memcached were affected. (CVE-2014-0105) Red Hat would like to thank the OpenStack project for reporting this issue. Upstream acknowledges Kieran Spear from the University of Melbourne as the original reporter. All python-keystoneclient users are advised to upgrade to these updated packages, which correct this issue. After installing this update, all OpenStack services using auth_token must be restarted for this update to take effect. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1082165 - CVE-2014-0105 python-keystoneclient: Potential context confusion in Keystone middleware |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2014-0442.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-255 | Credentials Management |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2014-11-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2014-0409.nasl - Type : ACT_GATHER_INFO |
2014-05-02 | Name : The remote Fedora host is missing a security update. File : fedora_2014-5555.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-04-29 05:18:15 |
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