Vulnerability Report

CVE-2004-2328

Title: Clearswift MAILsweeper for SMTP RAR archive infinite loop DoS

DoS

Proof Of Concept

No public PoC currently indexed for CVE-2004-2328.

CWE Category NVD-CWE-noinfo

Published Date Dec 31, 2004

Modified Date Jun 16, 2026

Exploit Status Not Found

Score 5.0 CVSS v2.0

Exploit Probability (EPSS)

1.59%

Vulnerability Summary

CVE-2004-2328: Clearswift MAILsweeper for SMTP before 4.3_13 allows remote attackers to cause a denial of service (infinite loop) via an e-mail with a crafted RAR archive attached.

Impacted Vendors

clearswift_limited 1

clearswift 1

Reference Links

http://www.osvdb.org/3742 http://www.secunia.com/advisories/10732/ http://www.securityfocus.com/bid/9556 https://exchange.xforce.ibmcloud.com/vulnerabilities/14979 http://www.osvdb.org/3742 http://www.secunia.com/advisories/10732/ http://www.securityfocus.com/bid/9556 https://exchange.xforce.ibmcloud.com/vulnerabilities/14979

CVSS v2.0

Source Entity [email protected]

Severity MEDIUM

5.0

Access Vector

N/A

Authentication

N/A

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2004-2328 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:N/A:P

Affected Stack

No specific products linked.