Executive Summary
Summary | |
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Title | libxml2 security update |
Informations | |||
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Name | RHSA-2008:0032 | First vendor Publication | 2008-01-11 |
Vendor | RedHat | Last vendor Modification | 2008-01-11 |
Severity (Vendor) | Important | Revision | 01 |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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:N/I:N/A:P) | |||
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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
Problem Description: Updated libxml2 packages that fix a security issue are now available. This update has been rated as having important security impact by the Red Hat Security Response Team. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS (Advanced Server) version 2.1 - i386, ia64 Red Hat Linux Advanced Workstation 2.1 - ia64 Red Hat Enterprise Linux ES version 2.1 - i386 Red Hat Enterprise Linux WS version 2.1 - i386 Red Hat Enterprise Linux AS version 3 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Desktop version 3 - i386, x86_64 Red Hat Enterprise Linux ES version 3 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 3 - i386, ia64, x86_64 Red Hat Enterprise Linux AS version 4 - i386, ia64, ppc, s390, s390x, x86_64 Red Hat Enterprise Linux Desktop version 4 - i386, x86_64 Red Hat Enterprise Linux ES version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux WS version 4 - i386, ia64, x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 3. Description: The libxml2 packages provide a library that allows you to manipulate XML files. It includes support to read, modify, and write XML and HTML files. A denial of service flaw was found in the way libxml2 processes certain content. If an application linked against libxml2 processes malformed XML content, it could cause the application to stop responding. (CVE-2007-6284) Red Hat would like to thank the Google Security Team for responsibly disclosing this issue. All users are advised to upgrade to these updated packages, which contain a backported patch to resolve this issue. 4. Solution: Before applying this update, make sure that all previously-released errata relevant to your system have been applied. This update is available via Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at http://kbase.redhat.com/faq/FAQ_58_10188 5. Bugs fixed (http://bugzilla.redhat.com/): 425927 - CVE-2007-6284 libxml2: infinite loop in UTF-8 decoding |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2008-0032.html |
CWE : Common Weakness Enumeration
% | Id | Name |
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100 % | CWE-399 | Resource Management Errors |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:11594 | |||
Oval ID: | oval:org.mitre.oval:def:11594 | ||
Title: | The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences. | ||
Description: | The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2007-6284 | Version: | 5 |
Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:17223 | |||
Oval ID: | oval:org.mitre.oval:def:17223 | ||
Title: | USN-569-1 -- libxml2 vulnerability | ||
Description: | Brad Fitzpatrick discovered that libxml2 did not correctly handle certain UTF-8 sequences. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-569-1 CVE-2007-6284 | Version: | 7 |
Platform(s): | Ubuntu 6.06 Ubuntu 6.10 Ubuntu 7.04 Ubuntu 7.10 | Product(s): | libxml2 |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:18676 | |||
Oval ID: | oval:org.mitre.oval:def:18676 | ||
Title: | DSA-1461-1 libxml2 - denial of service | ||
Description: | Brad Fitzpatrick discovered that the UTF-8 decoding functions of libxml2, the GNOME XML library, validate UTF-8 correctness insufficiently, which may lead to denial of service by forcing libxml2 into an infinite loop. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-1461-1 CVE-2007-6284 | Version: | 7 |
Platform(s): | Debian GNU/Linux 4.0 | Product(s): | libxml2 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:22637 | |||
Oval ID: | oval:org.mitre.oval:def:22637 | ||
Title: | ELSA-2008:0032: libxml2 security update (Important) | ||
Description: | The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences. | ||
Family: | unix | Class: | patch |
Reference(s): | ELSA-2008:0032-01 CVE-2007-6284 | Version: | 6 |
Platform(s): | Oracle Linux 5 | Product(s): | libxml2 |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:5216 | |||
Oval ID: | oval:org.mitre.oval:def:5216 | ||
Title: | Security Vulnerability in the libxml2 Library May Lead to a Denial of Service (DoS) | ||
Description: | The xmlCurrentChar function in libxml2 before 2.6.31 allows context-dependent attackers to cause a denial of service (infinite loop) via XML containing invalid UTF-8 sequences. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2007-6284 | Version: | 1 |
Platform(s): | Sun Solaris 9 Sun Solaris 10 | Product(s): | |
Definition Synopsis: | |||
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Definition Id: oval:org.mitre.oval:def:8180 | |||
Oval ID: | oval:org.mitre.oval:def:8180 | ||
Title: | DSA-1461 libxml2 -- missing input validation | ||
Description: | Brad Fitzpatrick discovered that the UTF-8 decoding functions of libxml2, the GNOME XML library, validate UTF-8 correctness insufficiently, which may lead to denial of service by forcing libxml2 into an infinite loop. For the old stable distribution (sarge), this problem has been fixed in version 2.6.16-7sarge1. For the stable distribution (etch), this problem has been fixed in version 2.6.27.dfsg-2. For the unstable distribution (sid), this problem will be fixed soon. We recommend that you upgrade your libxml2 packages. | ||
Family: | unix | Class: | patch |
Reference(s): | DSA-1461 CVE-2007-6284 | Version: | 3 |
Platform(s): | Debian GNU/Linux 4.0 Debian GNU/Linux 3.1 | Product(s): | libxml2 |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
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2009-10-10 | Name : SLES9: Security update for libxml2 File : nvt/sles9p5020669.nasl |
2009-04-09 | Name : Mandriva Update for libxml2 MDVSA-2008:010 (libxml2) File : nvt/gb_mandriva_MDVSA_2008_010.nasl |
2009-03-23 | Name : Ubuntu Update for libxml2 vulnerability USN-569-1 File : nvt/gb_ubuntu_USN_569_1.nasl |
2009-03-06 | Name : RedHat Update for libxml2 RHSA-2008:0032-01 File : nvt/gb_RHSA-2008_0032-01_libxml2.nasl |
2009-02-27 | Name : CentOS Update for libxml2 CESA-2008:0032-03 centos2 i386 File : nvt/gb_CESA-2008_0032-03_libxml2_centos2_i386.nasl |
2009-02-27 | Name : CentOS Update for libxml2 CESA-2008:0032 centos3 i386 File : nvt/gb_CESA-2008_0032_libxml2_centos3_i386.nasl |
2009-02-27 | Name : CentOS Update for libxml2 CESA-2008:0032 centos3 x86_64 File : nvt/gb_CESA-2008_0032_libxml2_centos3_x86_64.nasl |
2009-02-27 | Name : CentOS Update for libxml2 CESA-2008:0032 centos4 i386 File : nvt/gb_CESA-2008_0032_libxml2_centos4_i386.nasl |
2009-02-27 | Name : CentOS Update for libxml2 CESA-2008:0032 centos4 x86_64 File : nvt/gb_CESA-2008_0032_libxml2_centos4_x86_64.nasl |
2009-02-17 | Name : Fedora Update for libxml2 FEDORA-2008-0462 File : nvt/gb_fedora_2008_0462_libxml2_fc8.nasl |
2009-02-17 | Name : Fedora Update for libxml2 FEDORA-2008-0477 File : nvt/gb_fedora_2008_0477_libxml2_fc7.nasl |
2008-09-24 | Name : Gentoo Security Advisory GLSA 200801-20 (libxml2) File : nvt/glsa_200801_20.nasl |
2008-01-31 | Name : Debian Security Advisory DSA 1461-1 (libxml2) File : nvt/deb_1461_1.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
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40194 | libxml2 xmlCurrentChar Function UTF-8 Parsing DoS |
Nessus® Vulnerability Scanner
Date | Description |
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2014-11-26 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2009-0018.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2008-0032.nasl - Type : ACT_GATHER_INFO |
2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20080111_libxml2_on_SL3_x.nasl - Type : ACT_GATHER_INFO |
2009-09-24 | Name : The remote SuSE 9 host is missing a security-related patch. File : suse9_12032.nasl - Type : ACT_GATHER_INFO |
2009-07-27 | Name : The remote VMware ESX host is missing a security-related patch. File : vmware_VMSA-2008-0006.nasl - Type : ACT_GATHER_INFO |
2009-04-23 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2008-010.nasl - Type : ACT_GATHER_INFO |
2008-06-30 | Name : The remote Windows host contains a media player that is affected by several v... File : vlc_0_8_6h.nasl - Type : ACT_GATHER_INFO |
2008-02-01 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200801-20.nasl - Type : ACT_GATHER_INFO |
2008-01-27 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_libxml2-4840.nasl - Type : ACT_GATHER_INFO |
2008-01-27 | Name : The remote openSUSE host is missing a security update. File : suse_libxml2-4841.nasl - Type : ACT_GATHER_INFO |
2008-01-15 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-569-1.nasl - Type : ACT_GATHER_INFO |
2008-01-14 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2008-0032.nasl - Type : ACT_GATHER_INFO |
2008-01-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1461.nasl - Type : ACT_GATHER_INFO |
2008-01-14 | Name : The remote Fedora host is missing a security update. File : fedora_2008-0462.nasl - Type : ACT_GATHER_INFO |
2008-01-14 | Name : The remote Fedora host is missing a security update. File : fedora_2008-0477.nasl - Type : ACT_GATHER_INFO |
2008-01-14 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2008-0032.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:51:21 |
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