What is CVE-2025-31164?

CVE-2025-31164 is a medium-severity vulnerability in Fig2dev Project, classified under Heap-based Buffer Overflow. CVSS score: 6.6/10. Published 2025-03-28.

How severe is CVE-2025-31164?

Medium severity. CVSS v3 base score is 6.6 out of 10.

Is CVE-2025-31164 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Fig2dev Project

CVE-2025-31164

heap-buffer overflow in fig2dev in version 3.2.9a allows an attacker to availability via local input manipulation via create_line_with_spline.

Vulnerability class: Buffer Overflow

EPSS: 0.002 (9.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.6 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H.

Affected products

Fig2dev_project Fig2dev — versions 3.2.9a
Xfig Fig2dev — versions 3.2.9a

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

Public proof-of-concept exploits

w4zu/Debian_

References

74b3a70d-cca6-4d34-9789-e83b222ae3be (Exploit, Issue Tracking)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2025-31164?: CVE-2025-31164 is a medium-severity vulnerability in Fig2dev Project, classified under Heap-based Buffer Overflow. CVSS score: 6.6/10. Published 2025-03-28.
How severe is CVE-2025-31164?: Medium severity. CVSS v3 base score is 6.6 out of 10.
Is CVE-2025-31164 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.