CVE-2025-13654 CVE-2025-13654
A stack buffer overflow in the duc disk management tool allows out-of-bounds reads, potentially leading to code execution or crashes.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-13654?
CVE-2025-13654 is a high-severity memory corruption vulnerability in Duc, published on 5 Dec 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A stack buffer overflow vulnerability exists in the buffer_get function of duc, a disk management tool, where a condition can evaluate to true due to underflow, allowing an out-of-bounds read.
Weakness: CWE-787
Which versions are affected by CVE-2025-13654?
It affects 1 product.
Linux distribution packages (1)
duc openSUSE:Tumbleweed | All versions | 1.4.6-1.1 |
Products include Zevv Duc.
How do I fix CVE-2025-13654?
Apply the vendor's patch.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2025-13654 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-13654 exists.
Sources
Also known as DEBIAN-CVE-2025-13654, GHSA-9fqr-94hm-qxr9, UBUNTU-CVE-2025-13654, openSUSE-SU-2025:15835-1.