Executive Summary

Summary
Title librsvg2 security update
Informations
Name RHSA-2014:0127 First vendor Publication 2014-02-03
Vendor RedHat Last vendor Modification 2014-02-03
Severity (Vendor) Moderate Revision 01

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:P/I:N/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

Problem Description:

Updated librsvg2 packages that fix one security issue are now available for Red Hat Enterprise Linux 6.

The Red Hat Security Response Team has rated this update as having moderate security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

2. Relevant releases/architectures:

Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64

3. Description:

The librsvg2 packages provide an SVG (Scalable Vector Graphics) library based on libart.

An XML External Entity expansion flaw was found in the way librsvg2 processed SVG files. If a user were to open a malicious SVG file, a remote attacker could possibly obtain a copy of the local resources that the user had access to. (CVE-2013-1881)

All librsvg2 users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. All running applications that use librsvg2 must be restarted for this update to take effect.

4. Solution:

Before applying this update, make sure all previously released errata relevant to your system have been applied.

This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/site/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

924414 - CVE-2013-1881 librsvg2: local resource access vulnerability due to XML External Entity enablement

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2014-0127.html

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:22535
 
Oval ID: oval:org.mitre.oval:def:22535
Title: RHSA-2014:0127: librsvg2 security update (Moderate)
Description: GNOME libsvg before 2.39.0 allows remote attackers to read arbitrary files via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Family: unix Class: patch
Reference(s): RHSA-2014:0127-01
CESA-2014:0127
CVE-2013-1881
Version: 8
Platform(s): Red Hat Enterprise Linux 6
CentOS Linux 6
Product(s): librsvg2
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:24099
 
Oval ID: oval:org.mitre.oval:def:24099
Title: ELSA-2014:0127: librsvg2 security update (Moderate)
Description: GNOME libsvg before 2.39.0 allows remote attackers to read arbitrary files via an XML document containing an external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.
Family: unix Class: patch
Reference(s): ELSA-2014:0127-01
CVE-2013-1881
Version: 6
Platform(s): Oracle Linux 6
Product(s): librsvg2
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:24176
 
Oval ID: oval:org.mitre.oval:def:24176
Title: USN-2149-1 -- librsvg vulnerability
Description: Librsvg could be made to expose sensitive information.
Family: unix Class: patch
Reference(s): USN-2149-1
CVE-2013-1881
Version: 5
Platform(s): Ubuntu 13.10
Ubuntu 12.10
Ubuntu 12.04
Product(s): librsvg
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:24299
 
Oval ID: oval:org.mitre.oval:def:24299
Title: USN-2149-2 -- gtk+3.0 update
Description: This update provides a compatibility fix for GTK+.
Family: unix Class: patch
Reference(s): USN-2149-2
CVE-2013-1881
Version: 5
Platform(s): Ubuntu 12.10
Ubuntu 12.04
Product(s): gtk+3.0
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:27373
 
Oval ID: oval:org.mitre.oval:def:27373
Title: DEPRECATED: ELSA-2014-0127 -- librsvg2 security update (updated 02/05/2014) (moderate)
Description: [2.26.0-6.3] - Fix add-permission-check.patch to update all rsvg_pixbuf_new_from_href() callers [2.26.0-6.1] - Fix build by linking in -lm - io: Implement strict network policy (CVE-2013-1881) Resolves: #1049155 [2.26.0-6] - Store node type separately in RsvgNode (CVE-2011-3146) Resolves: #735267
Family: unix Class: patch
Reference(s): ELSA-2014-0127
CVE-2013-1881
Version: 4
Platform(s): Oracle Linux 6
Product(s): librsvg2
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 81

Nessus® Vulnerability Scanner

Date Description
2015-10-22 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2015-1785-1.nasl - Type : ACT_GATHER_INFO
2014-06-13 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2013-912.nasl - Type : ACT_GATHER_INFO
2014-03-18 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2149-1.nasl - Type : ACT_GATHER_INFO
2014-03-18 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2149-2.nasl - Type : ACT_GATHER_INFO
2014-02-04 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2014-0127.nasl - Type : ACT_GATHER_INFO
2014-02-04 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2014-0127.nasl - Type : ACT_GATHER_INFO
2014-02-04 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2014-0127.nasl - Type : ACT_GATHER_INFO
2014-02-04 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20140203_librsvg2_on_SL6_x.nasl - Type : ACT_GATHER_INFO
2014-01-20 Name : The remote Mandriva Linux host is missing one or more security updates.
File : mandriva_MDVSA-2014-009.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
Date Informations
2014-02-17 11:57:48
  • Multiple Updates
2014-02-03 21:19:21
  • First insertion