CVE-2025-2592CWE-119CWE-122

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

Medium · published March 21, 2025

CVSS v4.0
5.3
EPSS
1%
Percentile
54.1
In the wild
Unconfirmed
What it is

A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function CSMImporter::InternReadFile of the file code/AssetLib/CSM/CSMLoader.cpp. The manipulation leads to heap-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The patch is named 2690e354da0c681db000cfd892a55226788f2743. It is recommended to apply a patch to fix this issue.

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:L/VA:L/SC:N/SI:N/SA:N
EPSS
0.00741 · 54.1th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-122 · Heap-based Buffer Overflow
Published
2025-03-21T14:00Z
EPSS history
Timeline
  • 21 MAR 14:00Z
    Open Asset Import Library Assimp CSMLoader.cpp InternReadFile heap-based overflow
    cvelistv5