CVE-2025-15538

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Source
https://cve.org/CVERecord?id=CVE-2025-15538
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-15538.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-15538
Downstream
Published
2026-01-18T23:02:07.734Z
Modified
2026-07-15T01:48:55.619636242Z
Severity
  • 1.9 (Low) CVSS_V4 - 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 CVSS Calculator
Summary
Open Asset Import Library Assimp LWOMaterial.cpp FindUVChannels use after free
Details

A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. Affected by this vulnerability is the function Assimp::LWOImporter::FindUVChannels of the file /src/assimp/code/AssetLib/LWO/LWOMaterial.cpp. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. This and similar defects are tracked and handled via issue #6128.

Database specific 
{
    "cna_assigner": "VulDB",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/15xxx/CVE-2025-15538.json",
    "cwe_ids": [
        "CWE-119",
        "CWE-416"
    ]
}
References

Affected packages

Git / github.com/assimp/assimp

Affected ranges

Type
GIT
Repo
https://github.com/assimp/assimp
Events
Introduced
c4515f53ca9a60cf4645b9bc837faaf14026b6d1
Last affected
fb375dd8c0a032106a2122815fb18dffe0283721
Database specific 
{
    "cpe": "cpe:2.3:a:assimp:assimp:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "6.0.0"
        },
        {
            "last_affected": "6.0.0"
        },
        {
            "introduced": "6.0.1"
        },
        {
            "last_affected": "6.0.1"
        },
        {
            "introduced": "6.0.2"
        },
        {
            "last_affected": "6.0.2"
        },
        {
            "introduced": "0"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ]
}

Affected versions

6.*
6.0.0
6.0.1
6.0.2
v6.*
v6.0.0
v6.0.1
v6.0.2

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-15538.json"