# Assimp Open Asset Import Library vulnerabilities

Source: https://junglewise.ai/threats/technologies/open-asset-import-library  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/open-asset-import-library.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 3 vulnerabilities in Assimp Open Asset Import Library: 0 in the last 7 days and 2 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-82591, was published on 30 August 2026. Nothing was published in the last eight weeks.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 2
- All time: 3 (0 critical, 0 exploited in the wild)

## About Assimp Open Asset Import Library

A C++ library that imports various 3D model formats into a uniform data structure.

## Latest Assimp Open Asset Import Library vulnerabilities

- [CVE-2026-82591: Open Asset Import Library Assimp heap buffer overflow in MD5Importer](https://junglewise.ai/threats/cve-2026-82591-open-asset-import-library-assimp-heap-buffer-overflow-in) (medium, CVSS 5.3, published 30 Aug 2026)
- [CVE-2026-19967: Open Asset Import Library heap buffer overflow in decompressBlock](https://junglewise.ai/threats/cve-2026-19967-open-asset-import-library-heap-buffer-overflow-in-decompressblock) (medium, CVSS 6.3, published 17 Aug 2026)
- [CVE-2026-14604: Open Asset Import Library Assimp double free in PLY Model Handler](https://junglewise.ai/threats/cve-2026-14604-open-asset-import-library-assimp-double-free-in-ply-model-handler) (medium, CVSS 6.3, published 3 Jul 2026)

## Most severe Assimp Open Asset Import Library vulnerabilities

- [CVE-2026-19967: Open Asset Import Library heap buffer overflow in decompressBlock](https://junglewise.ai/threats/cve-2026-19967-open-asset-import-library-heap-buffer-overflow-in-decompressblock) (medium, CVSS 6.3, published 17 Aug 2026)
- [CVE-2026-14604: Open Asset Import Library Assimp double free in PLY Model Handler](https://junglewise.ai/threats/cve-2026-14604-open-asset-import-library-assimp-double-free-in-ply-model-handler) (medium, CVSS 6.3, published 3 Jul 2026)
- [CVE-2026-82591: Open Asset Import Library Assimp heap buffer overflow in MD5Importer](https://junglewise.ai/threats/cve-2026-82591-open-asset-import-library-assimp-heap-buffer-overflow-in) (medium, CVSS 5.3, published 30 Aug 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 1 | 0 | 0 |
| 24 Aug 2026 | 1 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Assimp technologies

- [Assimp](https://junglewise.ai/threats/technologies/assimp): 18 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Assimp Open Asset Import Library vulnerabilities", https://junglewise.ai/threats/technologies/open-asset-import-library, 9 November 2026.