Description: Petr Matousek has reported a vulnerability in Kerio Personal Firewall, which can be exploited by malicious programs to bypass the firewall rules.
The vulnerability is caused due to an error making it possible for a malicious process to bypass the firewall network rules by impersonating another process allowed to access the Internet.
Successful exploitation requires that a malicious program has been executed on the user's system.
The vulnerability affects versions 4.1.2 and prior.
Do you have this product installed on your home computer? Scan using the free Personal Software Inspector. Check if a vulnerable version is installed on computers in your corporate network, scan using the Network Software Inspector.
If you have new information regarding this Secunia advisory or a product in our database, please send it to us using either our web form or email us at vuln@secunia.com.
Ideas, suggestions, and other feedback are most welcome.
