CVE-2022-33027: GNU Libredwg

High severity, CVSS 7.8. EPSS: 0.8% chance of exploitation in the next 30 days.

LibreDWG v0.12.4.4608 was discovered to contain a heap-use-after-free via the function dwg_add_handleref at dwg.c.

Affected products

• GNU Libredwg: affected versions not specified

Published 2022-06-23. Last modified 2026-06-17.