Comodo Internet Security Multiple Vulnerabilities

Summary
The host is installed with Comodo Internet Security and is prone to multiple vulnerabilities.
Impact
Successful exploitation allow attackers to execute arbitrary code or cause denial of service condition. Impact Level: System/Application
Solution
Upgrade to Comodo Internet Security version 5.3.175888.1227 or later, For updates refer to http://personalfirewall.comodo.com
Insight
Multiple flaws due to error in antivirus component, - Triggered when a user opens a malformed compressed file. - Does not validate if X.509 certificate in the signed binaries have been revoked.
Affected
Comodo Internet Security versions before 5.3.175888.1227
References