CVE-2003-0864

high

Description

Buffer overflow in m_join in channel.c for IRCnet IRCD 2.10.x to 2.10.3p3 allows remote attackers to cause a denial of service.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/13408

http://marc.info/?l=bugtraq&m=106667431021928&w=2

http://marc.info/?l=bugtraq&m=106606129601446&w=2

http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000765

Details

Source: Mitre, NVD

Published: 2003-11-17

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Severity: High

EPSS

EPSS: 0.0922