What is CVE-2025-61154?

CVE-2025-61154 is a medium-severity vulnerability in Gnu Libredwg, classified under Heap-based Buffer Overflow. CVSS score: 6.5/10. Published 2026-03-12.

How severe is CVE-2025-61154?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in Gnu Libredwg

CVE-2025-61154

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.

Vulnerability class: Buffer Overflow

EPSS: 0.000 (13.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

Affected products

Gnu Libredwg
N/a — versions n/a

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

References

cve@mitre.org (Issue Tracking)
cve@mitre.org (Third Party Advisory)

Frequently asked questions

What is CVE-2025-61154?: CVE-2025-61154 is a medium-severity vulnerability in Gnu Libredwg, classified under Heap-based Buffer Overflow. CVSS score: 6.5/10. Published 2026-03-12.
How severe is CVE-2025-61154?: Medium severity. CVSS v3 base score is 6.5 out of 10.