What is CVE-2025-46398?

CVE-2025-46398 is a medium-severity vulnerability in Fig2dev Project, classified under Stack-based Buffer Overflow. CVSS score: 5.5/10. Published 2025-04-23.

How severe is CVE-2025-46398?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2025-46398 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-2025-46398

In xfig diagramming tool, a stack-overflow while running fig2dev allows memory corruption via local input manipulation via read_objects function.

Vulnerability class: Buffer Overflow

EPSS: 0.003 (16.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.

Affected products

Fig2dev_project Fig2dev — versions 3.2.9a
Red Hat Enterprise Linux 6
Red Hat Enterprise Linux 7
Red Hat Enterprise Linux 8
Red Hat Enterprise Linux 9
Red Hat In-vehicle Operating System 1
Redhat Enterprise_linux — versions 6.0, 7.0, 8.0

Weakness classification (CWE)

CWE-121 — Stack-based Buffer Overflow

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

secalert@redhat.com (x_refsource_REDHAT, vdb-entry, Vendor Advisory)
secalert@redhat.com (x_refsource_REDHAT, issue-tracking, Vendor Advisory)
secalert@redhat.com (Exploit, Issue Tracking)
af854a3a-2127-422b-91ae-364da2661108

Frequently asked questions

What is CVE-2025-46398?: CVE-2025-46398 is a medium-severity vulnerability in Fig2dev Project, classified under Stack-based Buffer Overflow. CVSS score: 5.5/10. Published 2025-04-23.
How severe is CVE-2025-46398?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2025-46398 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.