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.
secunia.com/advisories/24923
secunia.com/advisories/26865
secunia.com/advisories/27099
secunia.com/advisories/27170
secunia.com/advisories/27439
secunia.com/advisories/28614
security.gentoo.org/glsa/glsa-200710-03.xml
securitytracker.com/id?1018712
svn.xiph.org/trunk/vorbis/CHANGES
www.debian.org/security/2008/dsa-1471
www.mandriva.com/security/advisories?name=MDKSA-2007:194
www.novell.com/linux/security/advisories/2007_23_sr.html
www.redhat.com/support/errata/RHSA-2007-0845.html
www.redhat.com/support/errata/RHSA-2007-0912.html
bugzilla.redhat.com/show_bug.cgi?id=249780
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11453
trac.xiph.org/changeset/13162
trac.xiph.org/changeset/13168
trac.xiph.org/changeset/13169
trac.xiph.org/changeset/13170
trac.xiph.org/changeset/13172
trac.xiph.org/changeset/13211
trac.xiph.org/changeset/13215
trac.xiph.org/ticket/300
trac.xiph.org/ticket/853