Multiple F-Secure anti-virus products, including Anti-Virus for Microsoft Exchange 7.10 and earlier; Internet Gatekeeper for Windows 6.61 and earlier, Windows 6.61 and earlier, and Linux 2.16 and earlier; Internet Security 2009 and earlier, Anti-Virus 2009 and earlier, Client Security 8.0 and earlier, and others; allow remote attackers to bypass malware detection via a crafted (1) ZIP and (2) RAR archive.
CVE-2009-1782 is a security vulnerability that . Impacting 6 products from f-secure, from f-secure, from f-secure and 3 others, organizations running these solutions should prioritize assessment and patching.
Originally identified in 2009, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.
2009-05-22T20:30:00.877
2025-04-09T00:30:58.490
Deferred
CVSSv2: 6.8 (MEDIUM)
AV:N/AC:M/Au:N/C:P/I:P/A:P
8.6
6.4
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Application | f-secure | anti-virus | ≤ 4.65 | Yes |
| Application | f-secure | anti-virus | ≤ 5.54 | Yes |
| Application | f-secure | anti-virus | ≤ 5.54 | Yes |
| Application | f-secure | anti-virus | ≤ 5.61 | Yes |
| Application | f-secure | anti-virus | ≤ 6.62 | Yes |
| Application | f-secure | anti-virus | ≤ 7.00 | Yes |
| Application | f-secure | anti-virus | ≤ 7.0 | Yes |
| Application | f-secure | anti-virus | ≤ 7.10 | Yes |
| Application | f-secure | anti-virus | ≤ 8.00 | Yes |
| Application | f-secure | anti-virus | ≤ 8.0 | Yes |
| Application | f-secure | anti-virus | ≤ 2009 | Yes |
| Application | f-secure | client_security | ≤ 8.0 | Yes |
| Application | f-secure | home_server_security | ≤ 2009 | Yes |
| Application | f-secure | internet_gatekeeper | ≤ 2.16 | Yes |
| Application | f-secure | internet_gatekeeper | ≤ 3.01 | Yes |
| Application | f-secure | internet_gatekeeper | ≤ 6.61 | Yes |
| Application | f-secure | internet_security | ≤ 2009 | Yes |
| Application | f-secure | linux_security | ≤ 7.01 | Yes |
| Application | f-secure | linux_security | ≤ 7.02 | Yes |
SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For f-secure's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.