Executive Summary

Summary
Title Update Manager vulnerability
Informations
Name USN-1443-2 First vendor Publication 2012-06-04
Vendor Ubuntu Last vendor Modification 2012-06-04
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:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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

- Ubuntu 12.04 LTS - Ubuntu 11.10 - Ubuntu 11.04

Summary:

Update Manager could expose sensitive information in certain circumstances.

Software Description: - update-manager: GNOME application that manages apt updates

Details:

USN-1443-1 fixed vulnerabilities in Update Manager. The fix for CVE-2012-0949 was discovered to be incomplete. This update fixes the problem.

Original advisory details:

Felix Geyer discovered that the Update Manager Apport hook incorrectly
uploaded certain system state archive files to Launchpad when reporting
bugs. This could possibly result in repository credentials being included
in public bug reports. (CVE-2012-0949)

Update instructions:

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

Ubuntu 12.04 LTS:
update-manager-core 1:0.156.14.5

Ubuntu 11.10:
update-manager-core 1:0.152.25.12

Ubuntu 11.04:
update-manager-core 1:0.150.5.4

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

References:
http://www.ubuntu.com/usn/usn-1443-2
http://www.ubuntu.com/usn/usn-1443-1
CVE-2012-0950

Package Information:
https://launchpad.net/ubuntu/+source/update-manager/1:0.156.14.5
https://launchpad.net/ubuntu/+source/update-manager/1:0.152.25.12
https://launchpad.net/ubuntu/+source/update-manager/1:0.150.5.4

Original Source

Url : http://www.ubuntu.com/usn/USN-1443-2

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:17504
 
Oval ID: oval:org.mitre.oval:def:17504
Title: USN-1443-1 -- update-manager vulnerabilities
Description: Update Manager could expose sensitive information in certain circumstances.
Family: unix Class: patch
Reference(s): USN-1443-1
CVE-2012-0948
CVE-2012-0949
Version: 7
Platform(s): Ubuntu 12.04
Ubuntu 11.10
Ubuntu 11.04
Product(s): update-manager
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:17925
 
Oval ID: oval:org.mitre.oval:def:17925
Title: USN-1443-2 -- update-manager vulnerability
Description: Update Manager could expose sensitive information in certain circumstances.
Family: unix Class: patch
Reference(s): USN-1443-2
CVE-2012-0949
CVE-2012-0950
Version: 7
Platform(s): Ubuntu 12.04
Ubuntu 11.10
Ubuntu 11.04
Product(s): update-manager
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 3

OpenVAS Exploits

Date Description
2012-06-08 Name : Ubuntu Update for update-manager USN-1443-2
File : nvt/gb_ubuntu_USN_1443_2.nasl
2012-05-22 Name : Ubuntu Update for update-manager USN-1443-1
File : nvt/gb_ubuntu_USN_1443_1.nasl

Nessus® Vulnerability Scanner

Date Description
2012-06-05 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1443-2.nasl - Type : ACT_GATHER_INFO
2012-05-18 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-1443-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
Date Informations
2014-02-17 12:00:06
  • Multiple Updates