| Name | CVE-2025-2152 |
| Description | 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1100438 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| assimp (PTS) | bullseye | 5.0.1~ds0-2 | vulnerable |
| bookworm | 5.2.5~ds0-1 | vulnerable |
| trixie | 5.4.3+ds-2 | vulnerable |
| forky, sid | 6.0.2+ds-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| assimp | source | (unstable) | 6.0.2+ds-1 | | | 1100438 |
Notes
[trixie] - assimp <postponed> (Minor issue, revisit when fixed upstream)
[bookworm] - assimp <postponed> (Minor issue, revisit when fixed upstream)
[bullseye] - assimp <postponed> (Minor issue)
https://github.com/assimp/assimp/issues/6027
https://github.com/assimp/assimp/commit/9182879e1f2cb6e64f158ee935f0e0a68a9a8104 (v6.0.0)