CVE-2004-2483
UnknownEPSS 1.70%
Last modified
CVE-2004-2483 is a vulnerability of currently unknown severity. Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss).. EPSS estimates a 1.70% chance of exploitation in the next 30 days.
Description
Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss).
Metrics
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Kerio | Winroute Firewall | 6.0 |
| Kerio | Winroute Firewall | 6.0.1 |
| Kerio | Winroute Firewall | 6.0.2 |
| Kerio | Winroute Firewall | 6.0.3 |
| Kerio | Winroute Firewall | 6.0.4 |
| Kerio | Winroute Firewall | 6.0.5 |
| Kerio | Winroute Firewall | 6.0.6 |
| Kerio | Winroute Firewall | 6.0.7 |
| Kerio | Winroute Firewall | 6.0.8 |
References
- http://www.kerio.com/security_advisory.htmlVendor Advisory
- http://www.kerio.com/security_advisory.htmlVendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2004-2483?
Kerio WinRoute Firewall before 6.0.9 uses information from PTR queries in response to A queries, which allows remote attackers to poison the DNS cache or cause a denial of service (connection loss).
How severe is CVE-2004-2483?
Severity scoring for CVE-2004-2483 is pending analysis. The EPSS model estimates a 1.70% probability of exploitation in the next 30 days.
How do I fix CVE-2004-2483?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2004-2483?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST
