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

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CVE-2004-2483

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
31/12/2004
Last modified:
03/04/2025

Description

Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss).

Impact

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

Base Score: 6.40 MEDIUM
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P

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

Base Score 2.0
6.40
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:kerio:winroute_firewall:6.0:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.1:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.2:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.3:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.4:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.5:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.6:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.7:*:*:*:*:*:*:*
cpe:2.3:a:kerio:winroute_firewall:6.0.8:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools