CVE-2003-0321 - Multiple buffer overflows in BitchX IRC client 1.0-0c19 and earlier allow remote malicious IRC serve

CVE-2003-0321

Summary

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.

References

Vulnerable Configurations

cpe:2.3:a:colten_edwards:bitchx:*:*:*:*:*:*:*:*
cpe:2.3:a:colten_edwards:bitchx:*:*:*:*:*:*:*:*

CVSS

Base:	7.5 (as of 18-10-2016 - 02:32)
Impact:
Exploitability:

CWE

NVD-CWE-Other

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	LOW	NONE

Impact

Confidentiality	Integrity	Availability
PARTIAL	PARTIAL	PARTIAL

cvss-vector via4

AV:N/AC:L/Au:N/C:P/I:P/A:P

refmap via4

bid	7096 7097 7099 7100
bugtraq	20030313 Buffer overflows in ircII-based clients 20030324 GLSA: bitchx (200303-21)
conectiva	CLA-2003:655
debian	DSA-306
misc	http://security.debian.org/pool/updates/main/i/ircii-pana/ircii-pana_1.0-0c16-2.1.diff.gz

Last major update

18-10-2016 - 02:32

Published

09-06-2003 - 04:00

Last modified

18-10-2016 - 02:32