CVE-2026-29628

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…

Medium · published April 13, 2026

CVSS v3.1
6.2
EPSS
0%
Percentile
6.5
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.2 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00173 · 6.5th percentile
Published
2026-04-13T00:00Z
EPSS history
Timeline
  • 13 APR 00:00Z
    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…
    cvelistv5