Vulnerability Report

CVE-2004-2405

Title: F-Secure Anti-Virus LHA archive buffer overflow bypass/DoS

Memory Corruption

Proof Of Concept

No public PoC currently indexed for CVE-2004-2405.

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)

1.72%

Vulnerability Summary

CVE-2004-2405: Buffer overflow in multiple F-Secure Anti-Virus products, including F-Secure Anti-Virus 5.42 and earlier, allows remote attackers to bypass scanning or cause a denial of service (crash or module restart), depending on the product, via a malformed LHA archive.

Impacted Vendors

f-secure 4

Reference Links

http://secunia.com/advisories/11712 http://www.f-secure.com/security/fsc-2004-1.shtml https://exchange.xforce.ibmcloud.com/vulnerabilities/16258 http://secunia.com/advisories/11712 http://www.f-secure.com/security/fsc-2004-1.shtml https://exchange.xforce.ibmcloud.com/vulnerabilities/16258

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-2004-2405 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.