Norton Personal Firewall 2006 9.1.0.33 allows local users to cause a denial of service…
Priority LOW 11Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
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.
Why it matters now
EPSS 0.004 34th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2006-3725
- 2026-10-03 Alias added: GHSA-q644-mf3g-r898
References
More Symantec Norton Personal Firewall vulnerabilities
- TI-2007-01626 Buffer overflow in the ISAlertDataCOM ActiveX control in ISLALERT.DLL for Norton Personal… CVSS 2.0HIGH 10.0
- TI-2004-00401 Multiple vulnerabilities in SYMDNS.SYS for Symantec Norton Internet Security and… CVSS 2.0HIGH 10.0
- TI-2007-00434 Heap-based buffer overflow in the Decomposer component in multiple Symantec products… CVSS 2.0HIGH 9.3
- TI-2007-03589 The Decomposer component in multiple Symantec products allows remote attackers to cause a… CVSS 2.0HIGH 9.3
- TI-2002-00641 Buffer overflow in HTTP Proxy for Symantec Norton Personal Internet Firewall 3.0.4.91 and… CVSS 2.0HIGH 7.5
- TI-2002-01698 The "block fragmented IP Packets" option in Symantec Norton Personal Firewall 2002 (NPW)… CVSS 2.0HIGH 7.5
Sources
- CVE-2006-3725 · CVE Program
- CVE-2006-3725 · NVD
- FIRST EPSS
- GHSA-q644-mf3g-r898 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences