A stack overflow in the experimental/tinyobj_loader_opt.h file of tinyobjloader commit d56555b allows attackers to cause a Denial of Service (DoS) via supplying a crafted .mtl file.
Metrics
Affected Vendors & Products
References
History
Tue, 14 Apr 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Stack Overflow in tinyobjloader Causing DoS via Crafted MTL File |
Tue, 14 Apr 2026 16:30:00 +0000
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| First Time appeared |
Kiyochii
Kiyochii tinyobjloader |
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| Vendors & Products |
Kiyochii
Kiyochii tinyobjloader |
Mon, 13 Apr 2026 19:15:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-121 | |
| Metrics |
cvssV3_1
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Mon, 13 Apr 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A stack overflow in the experimental/tinyobj_loader_opt.h file of tinyobjloader commit d56555b allows attackers to cause a Denial of Service (DoS) via supplying a crafted .mtl file. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-04-13T00:00:00.000Z
Updated: 2026-04-13T19:04:06.916Z
Reserved: 2026-03-04T00:00:00.000Z
Link: CVE-2026-29628
Updated: 2026-04-13T19:03:28.169Z
Status : Received
Published: 2026-04-13T15:17:19.673
Modified: 2026-04-13T20:16:32.477
Link: CVE-2026-29628
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