Name: CVE-2025-11277: Heap-based Buffer Overflow
Creator: Rapid7
Published: 2025-10-05T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2025-11277, CWE-122, CWE-119, CVSS 7.8, EPSS 0.00243

A weakness has been identified in Open Asset Import Library Assimp 6.0.2. This affects the function Q3DImporter::InternReadFile of the file assimp/code/AssetLib/Q3D/Q3DLoader.cpp. Executing a manipulation can lead to heap-based buffer overflow. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks.

CVSS Details

CVSS 4.0 Base Score: 1.9 (LOW)
CVSS 4.0 Vector: (CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X)
CVSS 3.1 Base Score: 7.8
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alma_linux	—	Upgrade qt5-qt3d-examplesUpgrade qt5-qt3dUpgrade qt5-qt3d-devel	Nov 20, 2025	Nov 11, 2025
Alpine Linux	—	Upgrade assimp	May 4, 2026	Oct 5, 2025
Amazon Linux Ami 2	—	Upgrade qt5-qt3d-develUpgrade qt5-qt3dUpgrade qt5-qt3d-examplesUpgrade qt5-qt3d-debuginfo	May 20, 2026	May 20, 2026
Oracle_linux	—	Upgrade qt5-qt3dUpgrade qt6-qtquick3dUpgrade qt6-qtquick3d-develUpgrade qt5-qt3d-examplesUpgrade qt6-qtquick3d-examplesUpgrade qt5-qt3d-devel	Nov 10, 2025	Oct 5, 2025
Redhat_linux	—	Upgrade qt6-qtquick3d-examples-debuginfoUpgrade qt5-qt3d-examplesUpgrade qt6-qtquick3d-debuginfoUpgrade qt5-qt3d-tests-debuginfoUpgrade qt6-qtquick3d-debugsourceUpgrade qt6-qtquick3d-tests-debuginfoUpgrade qt6-qtquick3d-examplesUpgrade qt5-qt3dUpgrade qt6-qtquick3d-develUpgrade qt6-qtquick3d-devel-debuginfoUpgrade qt6-qtquick3dUpgrade qt5-qt3d-develUpgrade qt5-qt3d-devel-debuginfoUpgrade qt5-qt3d-debuginfoUpgrade qt5-qt3d-debugsourceUpgrade qt5-qt3d-examples-debuginfo	Nov 7, 2025	Oct 5, 2025
Rocky_linux	—	Upgrade qt5-qt3d-debuginfoUpgrade qt5-qt3d-examples-debuginfoUpgrade qt6-qtquick3d-debuginfoUpgrade qt5-qt3d-examplesUpgrade qt6-qtquick3d-devel-debuginfoUpgrade qt5-qt3dUpgrade qt5-qt3d-develUpgrade qt6-qtquick3dUpgrade qt6-qtquick3d-examples-debuginfoUpgrade qt6-qtquick3d-examplesUpgrade qt5-qt3d-devel-debuginfoUpgrade qt6-qtquick3d-debugsourceUpgrade qt5-qt3d-debugsourceUpgrade qt6-qtquick3d-devel	Feb 5, 2026	Dec 2, 2025

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CVSS Details

Covered by Rapid7

Prioritise with Active Threat Intelligence