CVE-2026-108573
Open Asset Import Library Assimp PLY File getNextBlock out-of-bounds
- State
- Published
- Severity
- 5.1 Medium
- Published
- Oct 11, 2026
- Updated
- Oct 14, 2026
- Reserved
- Oct 10, 2026
Description
A vulnerability was detected in Open Asset Import Library Assimp up to 6.0.5. Affected by this vulnerability is the function IOStreamBuffer::getNextBlock of the component PLY File Handler. Performing a manipulation results in out-of-bounds read. It is possible to initiate the attack remotely. The vendor was contacted early about this disclosure but did not respond in any way.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.1 Medium | CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X | VulDB |
| 3.1 | 5.5 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C | VulDB |
| 3.0 | 5.5 Medium | CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L/E:X/RL:X/RC:C | VulDB |
| 2.0 | 6.5 Medium | AV:N/AC:L/Au:S/C:P/I:P/A:P/E:ND/RL:ND/RC:C | VulDB |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
AssimpOpen Asset Import Library |
|
References
- VDB-416230 | Open Asset Import Library Assimp PLY File getNextBlock out-of-boundsvdb-entrytechnical-description
- VDB-416230 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
- CVE-2026-108573 | CVE Analysis and Reportthird-party-advisory
- Submit #955038 | assimp >= v4.0.0 Out-of-Bounds Readthird-party-advisory
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