CVE-2003-0321 Information

Description

Multiple buffer overflows in BitchX IRC client 1.0-0c19 and earlier allow remote malicious IRC servers to cause a denial of service (crash) and possibly execute arbitrary code via long hostnames nicknames or channel names which are not properly handled by the functions (1) send_ctcp (2) cannot_join_channel (3) cluster (4) BX_compress_modes (5) handle_oper_vision and (6) ban_it.

Reference

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000655 http://marc.info/?l=bugtraq&m=104766521328322&w=2 http://marc.info/?l=bugtraq&m=104852615211913&w=2 http://security.debian.org/pool/updates/main/i/ircii-pana/ircii-pana_1.0-0c16-2.1.diff.gz http://www.debian.org/security/2003/dsa-306 http://www.securityfocus.com/bid/7096 http://www.securityfocus.com/bid/7097 http://www.securityfocus.com/bid/7099 http://www.securityfocus.com/bid/7100