Vulnerability Report

CVE-2005-4464

Title: Ingate Firewall / SIParator SYN handling kernel deadlock DoS

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2005-4464.

CWE Category NVD-CWE-noinfo

Published Date Dec 22, 2005

Modified Date Apr 03, 2025

Exploit Status Not Found

Score 7.8 CVSS v2.0

Exploit Probability (EPSS)

0.83%

Vulnerability Summary

CVE-2005-4464: Ingate Firewall before 4.3.4 and SIParator before 4.3.4 allows remote attackers to cause a denial of service (kernel deadlock) by sending a SYN packet for a TCP stream, which requires an RST packet in response.

Impacted Vendors

ingate 2

Reference Links

http://secunia.com/advisories/18138 http://www.ingate.com/relnote-434.php http://www.securityfocus.com/bid/16023 http://www.vupen.com/english/advisories/2005/3011 http://secunia.com/advisories/18138 http://www.ingate.com/relnote-434.php http://www.securityfocus.com/bid/16023 http://www.vupen.com/english/advisories/2005/3011

CVSS v2.0

Source Entity [email protected]

Severity HIGH

7.8

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2005-4464 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

April 03, 2025 MODIFIED

Vulnerability data or affected products updated.

December 22, 2005 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:N/A:C

Affected Stack

No specific products linked.