UBUNTU-CVE-2021-45948
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-45948
Summary:
Details: 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).
References: https://ubuntu.com/security/CVE-2021-45948, 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/assimp/assimp/pull/4146, https://github.com/assimp/assimp/commit/30f17aa2064b86c0096f0ec701b9e8ea9312fef2, https://www.cve.org/CVERecord?id=CVE-2021-45948
Affected packages
Package
Name: assimp
Purl: pkg:deb/ubuntu/[email protected]~ds0-1?arch=source&distro=jammy
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -5.2.2~ds0-1
Affected versions
5.0.1~ds0-2
5.0.1~ds0-3ubuntu1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
