CVE-2025-2756

assimp: Open Asset Import Library Assimp AC3D File ACLoader.cpp ConvertObjectSection heap-based overflow

Loading…

Severity

Moderate

Red Hat Product Security

6.3

CVSS 3.1

Review impact separately from score.

Published · March 25, 2025

Updated · July 3, 2026

Description

A flaw was found in the Open Asset Import Library Assimp. This affects the Assimp::AC3DImporter::ConvertObjectSection function of the code/AssetLib/AC/ACLoader.cpp file in the AC3D File Handler component. The manipulation of the tmp argument can lead to a heap-based buffer overflow. It is possible to initiate the attack remotely.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 6.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

CWE-787 · Out-of-bounds Write