Avast · Avast Free Antivirus · CVE-2025-10905
**Name of the Vulnerable Software and Affected Versions**
Avast Free Antivirus versions prior to 25.9
**Description**
A collision in the MiniFilter driver within Avast Free Antivirus can allow a local attacker with administrative privileges to disable real-time protection and self-defense mechanisms. The issue affects systems running Windows.
**Recommendations**
Update Avast Free Antivirus to version 25.9 or later.