CVE-2020-37065 StreamRipper32 2.6 - Buffer Overflow
Attackers can execute arbitrary code by sending a malicious payload exceeding 256 bytes to the SongPattern input in StreamRipper32.
- 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-2020-37065?
CVE-2020-37065 is a high-severity memory corruption vulnerability in StreamRipper32, published on 3 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
StreamRipper32 version 2.6 contains a buffer overflow vulnerability in the Station/Song Section that allows attackers to overwrite memory by manipulating the SongPattern input. Attackers can craft a malicious payload exceeding 256 bytes to potentially execute arbitrary code and compromise the application.
Weakness: CWE-120
Which versions are affected by CVE-2020-37065?
How do I fix CVE-2020-37065?
No fix has been published for CVE-2020-37065 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-2020-37065 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2020-37065 exists.
Sources
Also known as GHSA-mf84-vm8m-ccvx.