CVE-2025-15538

LOW EPSS 6.1%
Published Jan 18, 20265mo ago · Modified Jun 17, 20261w ago
1.9 CVSS 4.0
Low
Find Similar
Published Jan 18, 2026 5mo ago
Last Modified Jun 17, 2026 1w ago

Description

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.

CVSS Details

Base Score
1.9
Exploitability
—
Impact
—
Vector string
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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope X

Threat Intelligence

EPSS Exploit Probability
6.1% percentile
Exploit & Patch Status
Public Exploit Known
No Patch Available

Weaknesses 2

CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer Memory Safety
CWE-416 Use After Free Memory Safety

Affected Products 1

VendorProductVersionRange
assimpassimp* ≤6.0.2

References 6

  • github.com https://github.com/assimp/assimp/issues/6258
    ExploitIssue Tracking
  • github.com https://github.com/assimp/assimp/issues/6258#issuecomment-3070999530
    ExploitIssue Tracking
  • github.com https://github.com/user-attachments/files/21216542/assimp_poc10.zip
    Exploit
  • vuldb.com https://vuldb.com/?ctiid.341727
    Permissions RequiredVDB Entry
  • vuldb.com https://vuldb.com/?id.341727
    Third Party AdvisoryVDB Entry
  • vuldb.com https://vuldb.com/?submit.735232
    Third Party AdvisoryVDB Entry

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.