The IRC protocol dissector in Ethereal 0.10.13 allows remote attackers to cause a denial of service (infinite loop).
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10616
http://www.securityfocus.com/bid/15219
http://www.redhat.com/support/errata/RHSA-2006-0156.html
http://www.redhat.com/archives/fedora-announce-list/2006-January/msg00005.html
http://www.novell.com/linux/security/advisories/2006_05_sr.html
http://www.novell.com/linux/security/advisories/2005_25_sr.html
http://www.gentoo.org/security/en/glsa/glsa-200510-25.xml
http://www.ethereal.com/appnotes/enpa-sa-00022.html
http://securitytracker.com/id?1015414
http://secunia.com/advisories/19230
http://secunia.com/advisories/19130
http://secunia.com/advisories/18911
http://secunia.com/advisories/18426
http://secunia.com/advisories/18331
http://secunia.com/advisories/17480