A vulnerability has been reported in F-Secure Anti-Virus, which can be exploited by malware to bypass the scanning functionality.

The vulnerability is caused due to an unspecified error in the handling of archives and packed executables. This can be exploited to bypass the anti-virus scanning functionality by placing specially crafted archives or packed executables in the "system32" directory.

The vulnerability only affects 64-bit server platforms.

The vulnerability is reported in F-Secure Anti-Virus for Windows Servers version 7.00.

Solution
Apply patch.
Further details available to Secunia VIM customers

Provided and/or discovered by
The vendor credits Mr Papadorotheoun.

Changelog
Further details available to Secunia VIM customers

Original Advisory
http://www.f-secure.com/security/fsc-2007-6.shtml

Deep Links
Links available to Secunia VIM customers