Executive Summary
Summary | |
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Title | Keystone vulnerabilities |
Informations | |||
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Name | USN-2705-1 | First vendor Publication | 2015-08-06 |
Vendor | Ubuntu | Last vendor Modification | 2015-08-06 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
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:N/C:N/I:P/A:N) | |||
---|---|---|---|
Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 15.04 - Ubuntu 14.04 LTS Summary: Keystone could be made to expose sensitive information over the network. Software Description: - python-keystoneclient: Client library for OpenStack Identity API - python-keystonemiddleware: Client library for OpenStack Identity API Details: Qin Zhao discovered Keystone disabled certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate. (CVE-2014-7144) Brant Knudson discovered Keystone disabled certification verification when the "insecure" option is set in a paste configuration (paste.ini) file regardless of the value, which allows remote attackers to conduct man-in-the-middle attacks via a crafted certificate. (CVE-2015-1852) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 15.04: Ubuntu 14.04 LTS: After a standard system update you need to restart Keystone to make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-2705-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
50 % | CWE-310 | Cryptographic Issues |
50 % | CWE-17 | Code |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2015-08-06 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-2705-1.nasl - Type : ACT_GATHER_INFO |
2015-07-20 | Name : The remote Fedora host is missing a security update. File : fedora_2015-11656.nasl - Type : ACT_GATHER_INFO |
2015-01-19 | Name : The remote Solaris system is missing a security patch for third-party software. File : solaris11_keystone_20141120.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2015-08-12 13:33:40 |
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2015-08-06 09:26:02 |
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