Executive Summary

Summary
Title Glance vulnerability
Informations
Name USN-2003-1 First vendor Publication 2013-10-23
Vendor Ubuntu Last vendor Modification 2013-10-23
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:S/C:P/I:N/A:N)
Cvss Base Score 3.5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

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

- Ubuntu 13.04 - Ubuntu 12.10

Summary:

Glance could be made to expose sensitive information over the network under certain circumstances.

Software Description: - glance: OpenStack Image Registry and Delivery Service

Details:

Stuart McLaren discovered that Glance did not properly enforce the 'download_image' policy for cached images. An authenticated user could exploit this to obtain sensitive information in an image protected by this setting.

Update instructions:

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

Ubuntu 13.04:
python-glance 1:2013.1.3-0ubuntu1.1

Ubuntu 12.10:
python-glance 2012.2.4-0ubuntu1.1

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

References:
http://www.ubuntu.com/usn/usn-2003-1
CVE-2013-4428

Package Information:
https://launchpad.net/ubuntu/+source/glance/1:2013.1.3-0ubuntu1.1
https://launchpad.net/ubuntu/+source/glance/2012.2.4-0ubuntu1.1

Original Source

Url : http://www.ubuntu.com/usn/USN-2003-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:19406
 
Oval ID: oval:org.mitre.oval:def:19406
Title: USN-2003-1 -- glance vulnerability
Description: Glance could be made to expose sensitive information over the network under certain circumstances.
Family: unix Class: patch
Reference(s): USN-2003-1
CVE-2013-4428
 Version: 5
Platform(s): Ubuntu 13.04
Ubuntu 12.10
 Product(s): glance
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 8
Os 2

Nessus® Vulnerability Scanner

Date Description
2013-10-24 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2003-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
3
Date Informations
2014-02-17 12:02:40
  • Multiple Updates
2013-10-29 13:21:56
  • Multiple Updates
2013-10-27 13:22:07
  • Multiple Updates
2013-10-24 00:18:47
  • First insertion