CVE-2026-10199 (GCVE-0-2026-10199)
Vulnerability from cvelistv5 – Published: 2026-05-31 22:30 – Updated: 2026-06-01 15:24 X_Open Source
VLAI
EPSS
VEX
Title
Assimp glTF2Asset.h LazyDict null pointer dereference
Summary
A vulnerability has been found in Assimp up to 6.0.4. Affected by this issue is the function glTF2::LazyDict in the library glTF2Asset.h. Such manipulation of the argument operator[] leads to null pointer dereference. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The name of the patch is d24b85319bd70c65883a2b96613e07e23fb95981. It is best practice to apply a patch to resolve this issue.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
9 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/367479 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/367479/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-10199 | third-party-advisory |
| https://vuldb.com/submit/821179 | third-party-advisory |
| https://github.com/assimp/assimp/issues/6611 | issue-tracking |
| https://github.com/assimp/assimp/pull/6646 | issue-trackingpatch |
| https://github.com/user-attachments/files/2719414… | exploit |
| https://github.com/assimp/assimp/commit/d24b85319… | patch |
| https://github.com/assimp/assimp/ | product |
Impacted products
Credits
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
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