Vulnerability CVE-2007-4066
Published: 2007-09-21   Modified: 2012-02-12

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.

CVSS2 => (AV:N/AC:M/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.3/10
2.9/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Xiph.org -> Libvorbis 

 References:
http://security.gentoo.org/glsa/glsa-200710-03.xml
http://securitytracker.com/id?1018712
http://svn.xiph.org/trunk/vorbis/CHANGES
http://www.debian.org/security/2008/dsa-1471
http://www.mandriva.com/security/advisories?name=MDKSA-2007:194
http://www.novell.com/linux/security/advisories/2007_23_sr.html
http://www.redhat.com/support/errata/RHSA-2007-0845.html
http://www.redhat.com/support/errata/RHSA-2007-0912.html
https://bugzilla.redhat.com/show_bug.cgi?id=249780
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11453
https://trac.xiph.org/changeset/13162
https://trac.xiph.org/changeset/13168
https://trac.xiph.org/changeset/13169
https://trac.xiph.org/changeset/13170
https://trac.xiph.org/changeset/13172
https://trac.xiph.org/changeset/13211
https://trac.xiph.org/changeset/13215
https://trac.xiph.org/ticket/300
https://trac.xiph.org/ticket/853
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