Unrated severityNVD Advisory· Published Jul 7, 2004· Updated Jun 16, 2026
CVE-2004-0445
CVE-2004-0445
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
26cpe:2.3:a:symantec:client_firewall:5.01:*:*:*:*:*:*:*+ 1 more
- 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:*:*:*:*:*:*:*+ 11 more
- 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:*:*:*:*:*:*:*
- (no CPE)range: 1.0-2.0
- cpe:2.3:a:symantec:norton_antispam:2004:*:*:*:*:*:*:*
cpe:2.3:a:symantec:norton_internet_security:2002:*:*:*:*:*:*:*+ 6 more
- cpe:2.3:a:symantec:norton_internet_security:2002:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:norton_internet_security:2002:*:pro:*:*:*:*:*
- cpe:2.3:a:symantec:norton_internet_security:2003:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:norton_internet_security:2003:*:pro:*:*:*:*:*
- cpe:2.3:a:symantec:norton_internet_security:2004:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:norton_internet_security:2004:*:pro:*:*:*:*:*
- (no CPE)range: 2002-2004
cpe:2.3:a:symantec:norton_personal_firewall:2002:*:*:*:*:*:*:*+ 3 more
- cpe:2.3:a:symantec:norton_personal_firewall:2002:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:norton_personal_firewall:2003:*:*:*:*:*:*:*
- cpe:2.3:a:symantec:norton_personal_firewall:2004:*:*:*:*:*:*:*
- (no CPE)range: 2002-2004
Patches
Vulnerability mechanics
References
11- securityresponse.symantec.com/avcenter/security/Content/2004.05.12.htmlnvdPatchVendor Advisory
- www.kb.cert.org/vuls/id/682110nvdPatchThird Party AdvisoryUS Government Resource
- lists.grok.org.uk/pipermail/full-disclosure/2004-May/021359.htmlnvd
- secunia.com/advisories/11066nvd
- securitytracker.com/idnvd
- securitytracker.com/idnvd
- securitytracker.com/idnvd
- www.ciac.org/ciac/bulletins/o-141.shtmlnvd
- www.osvdb.org/6100nvd
- www.securityfocus.com/bid/10336nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/16132nvd
News mentions
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