Vulnerabilities > CVE-2021-45948 - Out-of-bounds Write vulnerability in Assimp 5.1.0/5.1.1
Attack vector
LOCAL Attack complexity
LOW Privileges required
NONE Confidentiality impact
NONE Integrity impact
NONE Availability impact
HIGH Summary
Open Asset Import Library (aka assimp) 5.1.0 and 5.1.1 has a heap-based buffer overflow in _m3d_safestr (called from m3d_load and Assimp::M3DWrapper::M3DWrapper).
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 2 |
Common Weakness Enumeration (CWE)
References
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34416
- https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34416
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/assimp/OSV-2021-775.yaml
- https://github.com/google/oss-fuzz-vulns/blob/main/vulns/assimp/OSV-2021-775.yaml
- https://security.gentoo.org/glsa/202210-01
- https://security.gentoo.org/glsa/202210-01