CVE-2019-25318 AVS Audio Converter 9.1.2.600 - Stack Overflow
Attackers can execute arbitrary code via a stack overflow in AVS Audio Converter by manipulating the output folder input.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-25318?
CVE-2019-25318 is a high-severity memory corruption vulnerability in Avs4You AVS Audio Converter, published on 12 Feb 2026. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
AVS Audio Converter 9.1.2.600 contains a stack overflow vulnerability that allows attackers to execute arbitrary code by manipulating the output folder text input. Attackers can craft a malicious payload that overwrites stack memory and triggers a bind shell on port 9999 when the 'Browse' button is clicked.
Weakness: CWE-121
Which versions are affected by CVE-2019-25318?
How do I fix CVE-2019-25318?
No fix has been published for CVE-2019-25318 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2019-25318 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2019-25318 exists.
Sources
Also known as GHSA-rrc9-5ccp-4p2x.