CVE-2019-25331CWE-121

AVS Audio Converter 9.1 - 'Exit folder' Buffer Overflow

High · published February 12, 2026

CVSS v4.0
8.4
EPSS
0%
Percentile
6.0
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
8.4 · HIGH
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00170 · 6.0th percentile
Weakness
CWE-121 · Stack-based Buffer Overflow
Published
2026-02-12T22:48Z
EPSS history
Timeline
  • 12 FEB 22:48Z
    AVS Audio Converter 9.1 - 'Exit folder' Buffer Overflow
    cvelistv5