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cveMitreCVE-2004-0445
HistoryJul 07, 2004 - 4:00 a.m.

CVE-2004-0445

2004-07-0704:00:00
mitre
web.nvd.nist.gov
33
symdns.sys
symantec
norton
internet security
professional
norton personal firewall
norton antispam
client firewall
client security
denial of service
cpu consumption
dns response vulnerability
remote attack

CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.6

Confidence

High

EPSS

0.92

Percentile

98.9%

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.

Affected configurations

Nvd
Node
symantecclient_firewallMatch5.01
OR
symantecclient_firewallMatch5.1.1
OR
symantecclient_securityMatch1.0
OR
symantecclient_securityMatch1.1
OR
symantecclient_securityMatch1.2
OR
symantecclient_securityMatch1.3
OR
symantecclient_securityMatch1.4
OR
symantecclient_securityMatch1.5
OR
symantecclient_securityMatch1.6
OR
symantecclient_securityMatch1.7
OR
symantecclient_securityMatch1.8
OR
symantecclient_securityMatch1.9
OR
symantecclient_securityMatch2.0
OR
symantecnorton_antispamMatch2004
OR
symantecnorton_internet_securityMatch2002
OR
symantecnorton_internet_securityMatch2002pro
OR
symantecnorton_internet_securityMatch2003
OR
symantecnorton_internet_securityMatch2003pro
OR
symantecnorton_internet_securityMatch2004
OR
symantecnorton_internet_securityMatch2004pro
OR
symantecnorton_personal_firewallMatch2002
OR
symantecnorton_personal_firewallMatch2003
OR
symantecnorton_personal_firewallMatch2004
VendorProductVersionCPE
symantecclient_firewall5.01cpe:2.3:a:symantec:client_firewall:5.01:*:*:*:*:*:*:*
symantecclient_firewall5.1.1cpe:2.3:a:symantec:client_firewall:5.1.1:*:*:*:*:*:*:*
symantecclient_security1.0cpe:2.3:a:symantec:client_security:1.0:*:*:*:*:*:*:*
symantecclient_security1.1cpe:2.3:a:symantec:client_security:1.1:*:*:*:*:*:*:*
symantecclient_security1.2cpe:2.3:a:symantec:client_security:1.2:*:*:*:*:*:*:*
symantecclient_security1.3cpe:2.3:a:symantec:client_security:1.3:*:*:*:*:*:*:*
symantecclient_security1.4cpe:2.3:a:symantec:client_security:1.4:*:*:*:*:*:*:*
symantecclient_security1.5cpe:2.3:a:symantec:client_security:1.5:*:*:*:*:*:*:*
symantecclient_security1.6cpe:2.3:a:symantec:client_security:1.6:*:*:*:*:*:*:*
symantecclient_security1.7cpe:2.3:a:symantec:client_security:1.7:*:*:*:*:*:*:*
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CVSS2

2.6

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

AI Score

6.6

Confidence

High

EPSS

0.92

Percentile

98.9%

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