CVE-2025-2401 Buffer overflow in Immunity Debugger
A local attacker can execute arbitrary code via a buffer overflow in Immunity Debugger due to improper boundary checking.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-2401?
CVE-2025-2401 is a medium-severity memory corruption vulnerability in Immunity Debugger, published on 17 Mar 2025. 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
Buffer overflow vulnerability in Immunity Debugger affecting version 1.85, its exploitation could allow a local attacker to execute arbitrary code, due to the lack of proper boundary checking.
Weakness: CWE-119
Which versions are affected by CVE-2025-2401?
How do I fix CVE-2025-2401?
No fix has been published for CVE-2025-2401 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-2025-2401 being exploited?
There is no known exploitation of CVE-2025-2401 in the wild and no public exploit code.
Sources
Also known as GHSA-gp57-h4hf-v8gp.