CVE-2023-5180: Opendesign Drawings SDK

High severity, CVSS 7.8. EPSS: 0.2% chance of exploitation in the next 30 days.

An issue was discovered in Open Design Alliance Drawings SDK before 2024.12. A corrupted value of number of sectors used by the Fat structure in a crafted DGN file leads to an out-of-bounds write. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected products

• Opendesign Drawings SDK: before 2024.12 (fixed in 2024.12)

Published 2023-12-26. Last modified 2026-06-17.