CVE-2023-25222: GNU Libredwg

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

A heap-based buffer overflow vulnerability exits in GNU LibreDWG v0.12.5 via the bit_read_RC function at bits.c.

Affected products

• GNU Libredwg: version 0.12.5 only

Published 2023-03-01. Last modified 2026-06-17.