CVE-2022-45748: Assimp

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

An issue was discovered with assimp 5.1.4, a use after free occurred in function ColladaParser::ExtractDataObjectFromChannel in file /code/AssetLib/Collada/ColladaParser.cpp.

Affected products

• Assimp Assimp: version 5.1.4 only

Published 2023-01-20. Last modified 2026-06-17.