field.c in the libid3tag 0.15.0b library allows context-dependent attackers to cause a denial of service (CPU consumption) via an ID3_FIELD_TYPE_STRINGLIST field that ends in '\0', which triggers an infinite loop.
https://www.redhat.com/archives/fedora-package-announce/2008-May/msg00159.html
https://exchange.xforce.ibmcloud.com/vulnerabilities/42271
http://www.securityfocus.com/bid/29210
http://www.mandriva.com/security/advisories?name=MDVSA-2008:103
http://security.gentoo.org/glsa/glsa-200805-15.xml
http://secunia.com/advisories/30182