Some vulnerabilities have been reported in various F-Secure products, which can be exploited by malicious people to cause a DoS (Denial of Service) or to potentially compromise a vulnerable system.

The vulnerabilities are caused due to unspecified errors within the handling of archives. These can be exploited to crash or hang an affected product, or to potentially execute arbitrary code.

The vulnerabilities affect the following products:

* F-Secure Internet Security 2006, 2007, 2007 Second Edition, and 2008
* F-Secure Anti-Virus 2006, 2007, 2007 Second Edition, and 2008
* F-Secure Client Security 7.11 and earlier
* F-Secure Anti-Virus Client Security 6.04 and earlier
* F-Secure Anti-Virus for Workstations 7.11 and earlier
* F-Secure Anti-Virus Linux Client Security 5.54 and earlier
* F-Secure Anti-Virus for Linux 4.65 and earlier
* Solutions based on F-Secure Protection Service for Consumers version 7.00 and earlier
* Solutions based on F-Secure Protection Service for Business version 3.10 and earlier
* F-Secure Mobile Anti-Virus™ for S60 2nd edition
* F-Secure Mobile Anti-Virus™ for Windows Mobile 2003/5.0/6
* F-Secure Mobile Security™ for Series 80
* F-Secure Anti-Virus for Windows Servers 7.01 and earlier
* F-Secure Anti-Virus for Citrix Servers 7.00 and earlier
* F-Secure Anti-Virus Linux Server Security 5.54 and earlier
* F-Secure Anti-Virus for Microsoft Exchange 7.10 and earlier
* F-Secure Internet Gatekeeper 6.61, Windows and earlier
* F-Secure Internet Gatekeeper for Linux 2.16 and earlier
* F-Secure Anti-Virus for MIMEsweeper 5.61 and earlier
* F-Secure Messaging Security Gateway 4.0.7 and earlier

Solution
Apply patches. Please see the vendor's advisory for details.

Provided and/or discovered by
The vendor credits University of Oulu.

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://www.f-secure.com/security/fsc-2008-2.shtml

Deep Links
Links available to Secunia VIM customers