Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2004-0605

Severity CVSS v4.0:
Pending analysis
Type:
CWE-16 Configuration Errors
Publication date:
06/12/2004
Last modified:
03/04/2025

Description

Non-registered IRC users using (1) ircd-hybrid 7.0.1 and earlier, (2) ircd-ratbox 1.5.1 and earlier, or (3) ircd-ratbox 2.0rc6 and earlier do not have a rate-limit imposed, which could allow remote attackers to cause a denial of service by repeatedly making requests, which are slowly dequeued.

Impact

Vector 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ircd-hybrid:ircd-hybrid:*:*:*:*:*:*:*:* 7.0.1 (including)
cpe:2.3:a:ircd-ratbox:ircd-ratbox:*:*:*:*:*:*:*:* 1.5.1 (including)
cpe:2.3:a:ircd-ratbox:ircd-ratbox:*:*:*:*:*:*:*:* 2.0_rc6 (including)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools