A vulnerability, which was classified as critical, has been found in Open Asset Import Library Assimp 5.4.3. This issue affects the function Assimp::BaseImporter::ConvertToUTF8 of the file BaseImporter.cpp of the component File Handler. 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.
| Version | Score | Severity | Vector String |
|---|---|---|---|
| 4.0 | 5.3 | Medium | 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 |
| 3.1 | 6.3 | Medium | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
| 3.0 | 6.3 | Medium | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |
| 2.0 | 7.5 | High | CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:P/A:P |
| Product | Vendor | Version |
|---|---|---|
| Assimp | Open Asset Import Library | All versions < V4.1.4 |