Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title CUPS vulnerability
Informations
Name USN-2172-1 First vendor Publication 2014-04-24
Vendor Ubuntu Last vendor Modification 2014-04-24
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 13.10 - Ubuntu 12.10 - Ubuntu 12.04 LTS - Ubuntu 10.04 LTS

Summary:

CUPS could be made to expose sensitive information over the network.

Software Description: - cups: Common UNIX Printing System(tm)

Details:

Alex Korobkin discovered that the CUPS web interface incorrectly protected against cross-site scripting (XSS) attacks. If an authenticated user were tricked into visiting a malicious website while logged into CUPS, a remote attacker could modify the CUPS configuration and possibly steal confidential data.

Update instructions:

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

Ubuntu 13.10:
cups 1.7.0~rc1-0ubuntu5.3

Ubuntu 12.10:
cups 1.6.1-0ubuntu11.6

Ubuntu 12.04 LTS:
cups 1.5.3-0ubuntu8.2

Ubuntu 10.04 LTS:
cups 1.4.3-1ubuntu1.11

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

References:
http://www.ubuntu.com/usn/usn-2172-1
CVE-2014-2856

Package Information:
https://launchpad.net/ubuntu/+source/cups/1.7.0~rc1-0ubuntu5.3
https://launchpad.net/ubuntu/+source/cups/1.6.1-0ubuntu11.6
https://launchpad.net/ubuntu/+source/cups/1.5.3-0ubuntu8.2
https://launchpad.net/ubuntu/+source/cups/1.4.3-1ubuntu1.11

Original Source

Url : http://www.ubuntu.com/usn/USN-2172-1

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-79 Failure to Preserve Web Page Structure ('Cross-site Scripting') (CWE/SANS Top 25)

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:24632
 
Oval ID: oval:org.mitre.oval:def:24632
Title: USN-2172-1 -- cups vulnerability
Description: CUPS could be made to expose sensitive information over the network.
Family: unix Class: patch
Reference(s): USN-2172-1
CVE-2014-2856
Version: 5
Platform(s): Ubuntu 13.10
Ubuntu 12.10
Ubuntu 12.04
Ubuntu 10.04
Product(s): cups
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 114

Snort® IPS/IDS

Date Description
2014-11-16 Apple CUPS web interface cross site scripting attempt
RuleID : 31860 - Revision : 4 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2015-03-30 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2015-108.nasl - Type : ACT_GATHER_INFO
2015-01-19 Name : The remote Solaris system is missing a security patch for third-party software.
File : solaris11_cups_20141120.nasl - Type : ACT_GATHER_INFO
2014-11-26 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2014-0035.nasl - Type : ACT_GATHER_INFO
2014-11-12 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2014-1388.nasl - Type : ACT_GATHER_INFO
2014-11-04 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20141014_cups_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2014-11-03 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2014-438.nasl - Type : ACT_GATHER_INFO
2014-10-17 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2014-1388.nasl - Type : ACT_GATHER_INFO
2014-10-14 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2014-1388.nasl - Type : ACT_GATHER_INFO
2014-05-19 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2014-091.nasl - Type : ACT_GATHER_INFO
2014-04-30 Name : The remote Fedora host is missing a security update.
File : fedora_2014-5079.nasl - Type : ACT_GATHER_INFO
2014-04-29 Name : The remote Fedora host is missing a security update.
File : fedora_2014-4384.nasl - Type : ACT_GATHER_INFO
2014-04-28 Name : The remote print service is affected by a cross-site scripting vulnerability.
File : cups_1_7_2.nasl - Type : ACT_GATHER_INFO
2014-04-25 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2172-1.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-04-26 13:22:00
  • Multiple Updates
2014-04-24 21:20:44
  • First insertion