CVE-2026-14610
MEDIUM
5.3
CVSS 3.1
Description
A flaw has been found in Open Asset Import Library Assimp up to 6.0.5. Impacted is the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. Patch name: eb84eec580d3f4ba2f0fd87409b7d0744620f11e. Applying a patch is the recommended action to fix this issue.
Metadata
Severity & Metrics
5.3
MEDIUM CVSS 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C
Affected products (1)
| Vendor | Product | Platform | Versions |
|---|---|---|---|
| Open Asset Import Library | Assimp | — | 6.0.0, 6.0.1, 6.0.2, 6.0.3 … |
Weakness (CWE)
CVSS scores (4)
| Score | Severity | Version | Source | Vector |
|---|---|---|---|---|
| 5.3 | MEDIUM | 3.1 | cna | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C |
| 5.3 | MEDIUM | 3.0 | cna | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C |
| 4.8 | MEDIUM | 4.0 | cna | 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 |
| 4.3 | N/D | 2.0 | cna | AV:L/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:OF/RC:C |
References (8)
- VDB-376118 | Open Asset Import Library Assimp CSM File CSMLoader.cpp InternReadFile heap-based overflow https://vuldb.com/vuln/376118
- VDB-376118 | CTI Indicators (IOB, IOC, IOA) https://vuldb.com/vuln/376118/cti
- CVE-2026-14610 | CVE Analysis and Report https://vuldb.com/cve/CVE-2026-14610
- Submit #844646 | Assimp commit 17c12da Heap-based Buffer Overflow https://vuldb.com/submit/844646
- https://github.com/assimp/assimp/issues/6622
- https://github.com/assimp/assimp/pull/6649
- https://github.com/user-attachments/files/27235863/poc.zip
- https://github.com/assimp/assimp/commit/eb84eec580d3f4ba2f0fd87409b7d0744620f11e