Executive Summary

Summary
Title OpenStack Keystone vulnerability
Informations
Name USN-2406-1 First vendor Publication 2014-11-11
Vendor Ubuntu Last vendor Modification 2014-11-11
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:L/Au:S/C:P/I:N/A:N)
Cvss Base Score 4 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 14.04 LTS

Summary:

OpenStack Keystone could be made to expose sensitive information over the network.

Software Description: - keystone: OpenStack identity service

Details:

Brant Knudson discovered that OpenStack Keystone did not properly perform input sanitization when performing endpoint catalog substitution. A remote attacker with privileged access for creating endpoints could exploit this to obtain sensitive information.

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 14.04 LTS:
python-keystone 1:2014.1.3-0ubuntu2.1

In general, a standard system update will make all the necessary changes.

References:
http://www.ubuntu.com/usn/usn-2406-1
CVE-2014-3621

Package Information:
https://launchpad.net/ubuntu/+source/keystone/1:2014.1.3-0ubuntu2.1

Original Source

Url : http://www.ubuntu.com/usn/USN-2406-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:28246
 
Oval ID: oval:org.mitre.oval:def:28246
Title: USN-2406-1 -- OpenStack Keystone vulnerability
Description: Brant Knudson discovered that OpenStack Keystone did not properly perform input sanitization when performing endpoint catalog substitution. A remote attacker with privileged access for creating endpoints could exploit this to obtain sensitive information.
Family: unix Class: patch
Reference(s): USN-2406-1
CVE-2014-3621
Version: 3
Platform(s): Ubuntu 14.04
Product(s): keystone
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 33
Application 1
Os 1

Nessus® Vulnerability Scanner

Date Description
2015-01-19 Name : The remote Solaris system is missing a security patch for third-party software.
File : solaris11_keystone_20141014.nasl - Type : ACT_GATHER_INFO
2014-11-12 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2406-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-11-13 13:27:26
  • Multiple Updates
2014-11-11 21:23:54
  • First insertion