The RenderV2ToFile function in tag_file.cpp in id3lib (aka libid3) 3.8.3 allows local users to overwrite arbitrary files via a symlink attack on a temporary file whose name is constructed from the name of a file being tagged.
bugs.debian.org/cgi-bin/bugreport.cgi?bug=438540
secunia.com/advisories/26536
secunia.com/advisories/26646
secunia.com/advisories/26793
secunia.com/advisories/26818
secunia.com/advisories/26987
security.gentoo.org/glsa/glsa-200709-08.xml
www.debian.org/security/2007/dsa-1365
www.mandriva.com/security/advisories?name=MDKSA-2007:180
www.novell.com/linux/security/advisories/2007_19_sr.html
www.securityfocus.com/bid/25372
www.securitytracker.com/id?1018667
bugzilla.redhat.com/bugzilla/show_bug.cgi?id=253553