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Vulnerability Summary for CVE-2007-4066

Original release date: 09/21/2007
Last revised: 08/21/2010


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.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 4.3 MEDIUM
Impact Subscore: 2.9
Exploitability Subscore: 8.6
CVSS Version 2 Metrics:
Access Vector: Network exploitable - Victim must voluntarily interact with attack mechanism
Access Complexity: Medium
Authentication: Not required to exploit
Impact Type: Allows disruption of service

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External Source: CONFIRM
Name: https://trac.xiph.org/ticket/300
External Source: DEBIAN
Name: DSA-1471
External Source: MISC
Name: https://trac.xiph.org/ticket/853
External Source: MISC
Name: https://trac.xiph.org/changeset/13211
External Source: OVAL
Name: oval:org.mitre.oval:def:11453
External Source: SUSE
Name: SUSE-SR:2007:023
External Source: MISC
Name: https://trac.xiph.org/changeset/13169
External Source: MISC
Name: https://trac.xiph.org/changeset/13162
External Source: MISC
Name: http://svn.xiph.org/trunk/vorbis/CHANGES
External Source: MISC
Name: https://trac.xiph.org/changeset/13172
External Source: GENTOO
Name: GLSA-200710-03
External Source: CONFIRM
Name: https://trac.xiph.org/changeset/13168
External Source: REDHAT
Name: RHSA-2007:0912
External Source: MISC
Name: https://trac.xiph.org/changeset/13215
External Source: REDHAT
Name: RHSA-2007:0845
External Source: MISC
Name: https://trac.xiph.org/changeset/13170
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=249780
Type: Patch Information
External Source: MANDRIVA
Name: MDKSA-2007:194
External Source: SECTRACK
Name: 1018712

References to Check Content

Identifier: oval:org.mitre.oval:def:11453
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

+ Configuration 1
+ OR
cpe:/a:xiph.org:libvorbis:1.2.0 and previous versions

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

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