CVE-2026-29628 | THREATINT

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.

PUBLISHED Reserved 2026-03-04 | Published 2026-04-13 | Updated 2026-04-13 | Assigner mitre

References

github.com/...ommit/386b73bb8c1a855236beb73b11f45f7feac4e03a

github.com/kiyochii/CVE-2026-29628

cve.org (CVE-2026-29628)

nvd.nist.gov (CVE-2026-29628)

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