CVE-2022-45332: GNU Libredwg

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

LibreDWG v0.12.4.4643 was discovered to contain a heap buffer overflow via the function decode_preR13_section_hdr at decode_r11.c.

Affected products

• GNU Libredwg: version 0.12.4.4643 only

Published 2022-11-30. Last modified 2026-06-17.