CVE-2025-3406CWE-119CWE-125

Nothings stb Header Array stbhw_build_tileset_from_image out-of-bounds

Medium · published April 8, 2025

CVSS v4.0
5.3
EPSS
1%
Percentile
46.9
In the wild
Unconfirmed
What it is

A vulnerability was found in Nothings stb up to f056911. It has been classified as problematic. Affected is the function stbhw_build_tileset_from_image of the component Header Array Handler. The manipulation of the argument w leads to out-of-bounds read. It is possible to launch the attack remotely. This product is using a rolling release to provide continious delivery. Therefore, no version details for affected nor updated releases are available. The vendor was contacted early about this disclosure but did not respond in any way.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00580 · 46.9th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-125 · Out-of-bounds Read
Published
2025-04-08T03:31Z
EPSS history
Timeline
  • 08 APR 03:31Z
    Nothings stb Header Array stbhw_build_tileset_from_image out-of-bounds
    cvelistv5