CVE-2019-20014: GNU Libredwg

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An issue was discovered in GNU LibreDWG before 0.93. There is a double-free in dwg_free in free.c.

Affected products

• GNU Libredwg: before 0.9.3 (fixed in 0.9.3)
• Opensuse Backports Sle: version 15.0 only
• Opensuse Leap: version 15.1 only

Published 2019-12-27. Last modified 2026-06-17.