What is CVE-2022-33024?

CVE-2022-33024 is a high-severity vulnerability in GNU Libredwg, classified under Reachable Assertion. CVSS score: 7.5/10. Published 2022-06-23.

How severe is CVE-2022-33024?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in GNU Libredwg

CVE-2022-33024

There is an Assertion `int decode_preR13_entities(BITCODE_RL, BITCODE_RL, unsigned int, BITCODE_RL, BITCODE_RL, Bit_Chain *, Dwg_Data *' failed at dwg2dxf: decode.c:5801 in libredwg v0.12.4.4608.

Published 2022-06-23 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.011 (63.2th percentile), scored 2026-09-29.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.010 · newest: 0.011 · change: +0.000

Affected products

GNU Libredwg — versions 0.12.4.4608

Weakness classification (CWE)

CWE-617 — Reachable Assertion

References

github.com/LibreDWG/libredwg/issues/492 (Exploit, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2022-33024?: CVE-2022-33024 is a high-severity vulnerability in GNU Libredwg, classified under Reachable Assertion. CVSS score: 7.5/10. Published 2022-06-23.
How severe is CVE-2022-33024?: High severity. CVSS v3 base score is 7.5 out of 10.