Vulnerability Report

CVE-2004-2483

Title: Kerio WinRoute Firewall DNS cache poisoning/DoS

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2004-2483.

CWE Category NVD-CWE-noinfo

Published Date Dec 31, 2004

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 6.4 CVSS v2.0

Exploit Probability (EPSS)

1.70%

Vulnerability Summary

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).

Impacted Vendors

kerio 1

Reference Links

http://secunia.com/advisories/13374 http://www.kerio.com/security_advisory.html http://www.osvdb.org/12293 http://www.osvdb.org/12294 http://www.securityfocus.com/bid/11870 https://exchange.xforce.ibmcloud.com/vulnerabilities/18410 http://secunia.com/advisories/13374 http://www.kerio.com/security_advisory.html http://www.osvdb.org/12293 http://www.osvdb.org/12294 http://www.securityfocus.com/bid/11870 https://exchange.xforce.ibmcloud.com/vulnerabilities/18410

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

6.4

Access Vector

N/A

Authentication

N/A

RAW VECTOR AV:N/AC:L/Au:N/C:N/I:P/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2004-2483 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

June 16, 2026 MODIFIED

Vulnerability data updated via NVD.

April 03, 2025 MODIFIED

Vulnerability data or affected products updated.

December 31, 2004 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector N/A

Complexity N/A

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.