Unrated severityNVD Advisory· Published Jul 21, 2006· Updated Jun 16, 2026

CVE-2006-3725

Description

Norton Personal Firewall 2006 9.1.0.33 allows local users to cause a denial of service (crash) via certain RegSaveKey, RegRestoreKey and RegDeleteKey operations on the (1) HKLM\SYSTEM\CurrentControlSet\Services\SNDSrvc and (2) HKLM\SYSTEM\CurrentControlSet\Services\SymEvent registry keys.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Symantec/Norton Personal Firewall
cpe:2.3:a:symantec:norton_personal_firewall:2006_9.1.0.33:*:*:*:*:*:*:*
Ca/Personal Firewallllm-fuzzy
Range: =9.1.0.33

Patches

Vulnerability mechanics

References

securityreason.com/securityalert/1241nvd
www.matousec.com/info/advisories/Norton-Insufficient-protection-of-Norton-service-registry-keys.phpnvd
www.securityfocus.com/archive/1/440110/100/0/threadednvd
www.securityfocus.com/bid/18995nvd
exchange.xforce.ibmcloud.com/vulnerabilities/27764nvd

News mentions

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