Executive Summary

Summary
Title libvorbis: Multiple vulnerabilities
Informations
Name GLSA-200710-03 First vendor Publication 2007-10-07
Vendor Gentoo Last vendor Modification 2007-10-07
Severity (Vendor) Normal 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:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

A buffer overflow vulnerability and several memory corruptions have been discovered in libvorbis.

Background

libvorbis is the reference implementation of the Xiph.org Ogg Vorbis audio file format. It is used by many applications for playback of Ogg Vorbis files.

Description

David Thiel of iSEC Partners discovered a heap-based buffer overflow in the _01inverse() function in res0.c and a boundary checking error in the vorbis_info_clear() function in info.c (CVE-2007-3106 and CVE-2007-4029). libvorbis is also prone to several Denial of Service vulnerabilities in form of infinite loops and invalid memory access with unknown impact (CVE-2007-4065 and CVE-2007-4066).

Impact

A remote attacker could exploit these vulnerabilities by enticing a user to open a specially crafted Ogg Vorbis file or network stream with an application using libvorbis. This might lead to the execution of arbitrary code with privileges of the user playing the file or a Denial of Service by a crash or CPU consumption.

Workaround

There is no known workaround at this time.

Resolution

All libvorbis users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=media-libs/libvorbis-1.2.0"

References

[ 1 ] CVE-2007-3106 : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-3106
[ 2 ] CVE-2007-4029 : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4029
[ 3 ] CVE-2007-4065 : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4065
[ 4 ] CVE-2007-4066 : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-4066

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

http://security.gentoo.org/glsa/glsa-200710-03.xml

Original Source

Url : http://security.gentoo.org/glsa/glsa-200710-03.xml

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-399 Resource Management Errors
50 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10570
 
Oval ID: oval:org.mitre.oval:def:10570
Title: libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.
Description: libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.
Family: unix Class: vulnerability
Reference(s): CVE-2007-4029
 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:
Definition Id: oval:org.mitre.oval:def:11449
 
Oval ID: oval:org.mitre.oval:def:11449
Title: lib/info.c in libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via invalid (1) blocksize_0 and (2) blocksize_1 values, which trigger a "heap overwrite" in the _01inverse function in res0.c. NOTE: this issue has been RECAST so that CVE-2007-4029 handles additional vectors.
Description: lib/info.c in libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service and possibly execute arbitrary code via invalid (1) blocksize_0 and (2) blocksize_1 values, which trigger a "heap overwrite" in the _01inverse function in res0.c. NOTE: this issue has been RECAST so that CVE-2007-4029 handles additional vectors.
Family: unix Class: vulnerability
Reference(s): CVE-2007-3106
 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:
Definition Id: oval:org.mitre.oval:def:11453
 
Oval ID: oval:org.mitre.oval:def:11453
Title: Multiple buffer overflows in Xiph.Org libvorbis before 1.2.0 allow context-dependent attackers to cause a denial of service or have other unspecified impact via a crafted OGG file, aka trac Changesets 13162, 13168, 13169, 13170, 13172, 13211, and 13215, as demonstrated by an overflow in oggenc.exe related to the _psy_noiseguards_8 array.
Description: Multiple buffer overflows in Xiph.Org libvorbis before 1.2.0 allow context-dependent attackers to cause a denial of service or have other unspecified impact via a crafted OGG file, aka trac Changesets 13162, 13168, 13169, 13170, 13172, 13211, and 13215, as demonstrated by an overflow in oggenc.exe related to the _psy_noiseguards_8 array.
Family: unix Class: vulnerability
Reference(s): CVE-2007-4066
 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:
Definition Id: oval:org.mitre.oval:def:18690
 
Oval ID: oval:org.mitre.oval:def:18690
Title: DSA-1471-1 libvorbis - several vulnerabilities
Description: Several vulnerabilities were found in the Vorbis General Audio Compression Codec, which may lead to denial of service or the execution of arbitrary code, if a user is tricked into opening a malformed Ogg Audio file with an application linked against libvorbis.
Family: unix Class: patch
Reference(s): DSA-1471-1
CVE-2007-3106
CVE-2007-4029
CVE-2007-4066
 Version: 7
Platform(s): Debian GNU/Linux 4.0
 Product(s): libvorbis
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:22328
 
Oval ID: oval:org.mitre.oval:def:22328
Title: ELSA-2007:0845: libvorbis security update (Important)
Description: Multiple buffer overflows in Xiph.Org libvorbis before 1.2.0 allow context-dependent attackers to cause a denial of service or have other unspecified impact via a crafted OGG file, aka trac Changesets 13162, 13168, 13169, 13170, 13172, 13211, and 13215, as demonstrated by an overflow in oggenc.exe related to the _psy_noiseguards_8 array.
Family: unix Class: patch
Reference(s): ELSA-2007:0845-03
CVE-2007-3106
CVE-2007-4029
CVE-2007-4065
CVE-2007-4066
 Version: 21
Platform(s): Oracle Linux 5
 Product(s): libvorbis
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:8019
 
Oval ID: oval:org.mitre.oval:def:8019
Title: DSA-1471 libvorbis -- several vulnerabilities
Description: Several vulnerabilities were found in the Vorbis General Audio Compression Codec, which may lead to denial of service or the execution of arbitrary code, if a user is tricked into opening a malformed Ogg Audio file with an application linked against libvorbis.
Family: unix Class: patch
Reference(s): DSA-1471
CVE-2007-3106
CVE-2007-4029
CVE-2007-4066
 Version: 3
Platform(s): Debian GNU/Linux 4.0
Debian GNU/Linux 3.1
 Product(s): libvorbis
Definition Synopsis:
Definition Id: oval:org.mitre.oval:def:9173
 
Oval ID: oval:org.mitre.oval:def:9173
Title: lib/vorbisfile.c in libvorbisfile in Xiph.Org libvorbis before 1.2.0 allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted OGG file, aka trac Changeset 13217.
Description: lib/vorbisfile.c in libvorbisfile in Xiph.Org libvorbis before 1.2.0 allows context-dependent attackers to cause a denial of service (infinite loop) via a crafted OGG file, aka trac Changeset 13217.
Family: unix Class: vulnerability
Reference(s): CVE-2007-4065
 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:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 10

OpenVAS Exploits

Date Description
2009-10-13 Name : SLES10: Security update for libvorbis
File : nvt/sles10_libvorbis0.nasl
2009-10-10 Name : SLES9: Security update for libvorbis
File : nvt/sles9p5020539.nasl
2009-04-09 Name : Mandriva Update for libvorbis MDKSA-2007:167 (libvorbis)
File : nvt/gb_mandriva_MDKSA_2007_167.nasl
2009-04-09 Name : Mandriva Update for libvorbis MDKSA-2007:194 (libvorbis)
File : nvt/gb_mandriva_MDKSA_2007_194.nasl
2009-03-23 Name : Ubuntu Update for libvorbis vulnerabilities USN-498-1
File : nvt/gb_ubuntu_USN_498_1.nasl
2009-02-27 Name : Fedora Update for libvorbis FEDORA-2007-1765
File : nvt/gb_fedora_2007_1765_libvorbis_fc7.nasl
2009-02-27 Name : Fedora Update for libvorbis FEDORA-2007-677
File : nvt/gb_fedora_2007_677_libvorbis_fc6.nasl
2008-09-24 Name : Gentoo Security Advisory GLSA 200710-03 (libvorbis)
File : nvt/glsa_200710_03.nasl
2008-09-04 Name : FreeBSD Ports: libvorbis
File : nvt/freebsd_libvorbis.nasl
2008-01-31 Name : Debian Security Advisory DSA 1471-1 (libvorbis)
File : nvt/deb_1471_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
38679 libvorbis lib/info.c Invalid Blocksize Handling Arbitrary Code Execution
38678 libvorbis block.c read Function Invalid Blocksize Handling DoS
38677 libvorbis info.c vorbis_info_clear Function Invalid Mapping Type DoS
38676 libvorbis libvorbisfile lib/vorbisfile.c OGG File Handling DoS
38675 libvorbis OGG File Handling Multiple Unspecified Overflows

Nessus® Vulnerability Scanner

Date Description
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2007-0845.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20070919_libvorbis_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2009-09-24 Name : The remote SuSE 9 host is missing a security-related patch.
File : suse9_11932.nasl - Type : ACT_GATHER_INFO
2009-04-23 Name : The remote Mandrake Linux host is missing one or more security updates.
File : mandrake_MDKSA-2007-167.nasl - Type : ACT_GATHER_INFO
2008-01-27 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1471.nasl - Type : ACT_GATHER_INFO
2007-12-13 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_libvorbis-4584.nasl - Type : ACT_GATHER_INFO
2007-12-13 Name : The remote SuSE 10 host is missing a security-related patch.
File : suse_libvorbis-3849.nasl - Type : ACT_GATHER_INFO
2007-11-10 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-498-1.nasl - Type : ACT_GATHER_INFO
2007-11-06 Name : The remote Fedora host is missing a security update.
File : fedora_2007-1765.nasl - Type : ACT_GATHER_INFO
2007-11-01 Name : The remote openSUSE host is missing a security update.
File : suse_libvorbis-4583.nasl - Type : ACT_GATHER_INFO
2007-10-17 Name : The remote Mandrake Linux host is missing one or more security updates.
File : mandrake_MDKSA-2007-194.nasl - Type : ACT_GATHER_INFO
2007-10-17 Name : The remote openSUSE host is missing a security update.
File : suse_libvorbis-3850.nasl - Type : ACT_GATHER_INFO
2007-10-12 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2007-0912.nasl - Type : ACT_GATHER_INFO
2007-10-09 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-200710-03.nasl - Type : ACT_GATHER_INFO
2007-09-24 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2007-0845.nasl - Type : ACT_GATHER_INFO
2007-09-24 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2007-0845.nasl - Type : ACT_GATHER_INFO
2007-07-27 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_b73335a53bbe11dc8e830016179b2dd5.nasl - Type : ACT_GATHER_INFO

Alert History

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Date Informations
2014-02-17 11:35:09
  • Multiple Updates