What is CVE-2018-19105?

CVE-2018-19105 is a high-severity vulnerability in Librecad, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2018-11-08.

How severe is CVE-2018-19105?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2018-19105 known to be exploited?

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

Buffer overflow in Librecad

CVE-2018-19105

LibreCAD 2.1.3 allows remote attackers to cause a denial of service (0x89C04589 write access violation and application crash) or possibly have unspecified other impact via a crafted file.

Vulnerability class: Buffer Overflow

Published 2018-11-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.015 (74.0th percentile), scored 2026-10-02.

Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 74.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000

Affected products

Librecad — versions 2.1.3

Weakness classification (CWE)

CWE-787 — Out-of-bounds Write

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

code610.blogspot.com/2018/11/crashing-librecad-213.html (Exploit, Third Party Advisory)
lists.debian.org/debian-lts-announce/2019/05/msg00005.html (mailing-list)

Frequently asked questions

What is CVE-2018-19105?: CVE-2018-19105 is a high-severity vulnerability in Librecad, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2018-11-08.
How severe is CVE-2018-19105?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2018-19105 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.