CVE-2025-61154 Memory corruption in n/a
A heap buffer overflow in LibreDWG allows attackers to cause a denial of service via a crafted DWG file.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2025-61154?
CVE-2025-61154 is a medium-severity memory corruption vulnerability in Gnu Libredwg, published on 12 Mar 2026. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official description
Heap buffer overflow vulnerability in LibreDWG versions v0.13.3.7571 up to v0.13.3.7835 allows a crafted DWG file to cause a Denial of Service (DoS) via the function decompress_R2004_section at decode.c.
Weakness: CWE-122
Which versions are affected by CVE-2025-61154?
It affects 1 product.
Products include Gnu Libredwg.
How do I fix CVE-2025-61154?
No fix has been published for CVE-2025-61154 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-2025-61154 being exploited?
There is no known exploitation of CVE-2025-61154 in the wild and no public exploit code.
Other vulnerabilities in Gnu Libredwg
Sources
Also known as GHSA-37rg-q294-rgvc.