CVE-2026-14610CWE-119CWE-122

Open Asset Import Library Assimp CSM File CSMLoader.cpp InternReadFile heap-based overflow

Medium · published July 3, 2026

CVSS v4.0
4.8
EPSS
0%
Percentile
2.2
In the wild
Unconfirmed
What it is

A flaw has been found in Open Asset Import Library Assimp up to 6.0.5. Impacted is the function Assimp::CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp of the component CSM File Handler. This manipulation causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. Patch name: eb84eec580d3f4ba2f0fd87409b7d0744620f11e. Applying a patch is the recommended action to fix this issue.

The record
Technical detail
CVSS v4.0
4.8 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
EPSS
0.00128 · 2.2th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-122 · Heap-based Buffer Overflow
Published
2026-07-03T20:45Z
EPSS history
Timeline
  • 03 JUL 20:45Z
    Open Asset Import Library Assimp CSM File CSMLoader.cpp InternReadFile heap-based overflow
    cvelistv5