Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2004-0445

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
07/07/2004
Last modified:
03/04/2025

Description

The SYMDNS.SYS driver in Symantec Norton Internet Security and Professional 2002 through 2004, Norton Personal Firewall 2002 through 2004, Norton AntiSpam 2004, Client Firewall 5.01 and 5.1.1, and Client Security 1.0 through 2.0 allows remote attackers to cause a denial of service (CPU consumption from infinite loop) via a DNS response with a compressed name pointer that points to itself.

Impact

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

Base Score: 2.60 LOW
Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P

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

Base Score 2.0
2.60
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:symantec:client_firewall:5.01:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_firewall:5.1.1:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.0:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.1:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.2:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.3:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.4:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.5:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.6:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.7:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.8:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:1.9:*:*:*:*:*:*:*
cpe:2.3:a:symantec:client_security:2.0:*:*:*:*:*:*:*
cpe:2.3:a:symantec:norton_antispam:2004:*:*:*:*:*:*:*
cpe:2.3:a:symantec:norton_internet_security:2002:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools