CVE-2019-25331: AVS4YOU Avs Audio Converter

High severity, CVSS 8.4. EPSS: 0.2% chance of exploitation in the next 30 days.

AVS Audio Converter 9.1 contains a local buffer overflow vulnerability that allows local attackers to overwrite CPU registers by manipulating the 'Exit folder' input field. Attackers can craft a specially designed text file with 264 bytes of padding followed by register overwrite values to compromise the application and potentially execute arbitrary code.

Affected products

• AVS4YOU Avs Audio Converter: version 9.1 only

Published 2026-02-12. Last modified 2026-06-17.