Sergio Alvarez has reported some vulnerabilities in Avira Antivir, which can be exploited by malicious people to cause a DoS (Denial of Service) or compromise a vulnerable system.
Be sure to check if your system is missing security updates or have insecure applications installed:
http://secunia.com/software_inspector/
Feature Overview - The Secunia Software Inspector:
Detects insecure versions of applications installed
Verifies that all Microsoft patches are applied
Assists you in updating your system and applications
Runs through your browser. No installation or download is required.
Posted at http://secunia.com/advisories/25417/
Be sure to check if your system is missing security updates or have insecure applications installed:
http://secunia.com/software_inspector/
Feature Overview - The Secunia Software Inspector:
Detects insecure versions of applications installed
Verifies that all Microsoft patches are applied
Assists you in updating your system and applications
Runs through your browser. No installation or download is required.
Posted at http://secunia.com/advisories/25417/