CVE-2009-1783: F-Prot Antivirus

High severity, CVSS 10.0. EPSS: 3.4% chance of exploitation in the next 30 days.

Multiple FRISK Software F-Prot anti-virus products, including Antivirus for Exchange, Linux on IBM zSeries, Linux x86 File Servers, Linux x86 Mail Servers, Linux x86 Workstations, Solaris Mail Servers, Antivirus for Windows, and others, allow remote attackers to bypass malware detection via a crafted CAB archive.

Affected products

• F-Prot F-Prot Antivirus: any version
• F-Prot F-Prot Aves: any version
• F-Prot F-Prot Milter: any version

Published 2009-05-22. Last modified 2026-06-16.