Vulnerability · Published May 4, 2026 · Assigned by mitre
CVE-2025-70069
High 7.5
In plain English
A high-severity uncontrolled resource consumption in the assimp package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 36% of all known vulnerabilities).
Severity (CVSS 3.1)7.5High
Exploit odds (30 days)0.4%top 63.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An issue in Assimp v.6.0.2 allows a remote attacker to cause a denial of service via the FBXConverter.cpp and ConvertMeshMultiMaterial() method
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | assimp | no fix listed | DEBIAN-CVE-2025-70069 |
| Debian:13 | assimp | no fix listed | DEBIAN-CVE-2025-70069 |
| Debian:14 | assimp | no fix listed | DEBIAN-CVE-2025-70069 |
| Ubuntu:22.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70069 |
| Ubuntu:24.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70069 |
| Ubuntu:25.10 | assimp | no fix listed | UBUNTU-CVE-2025-70069 |
| Ubuntu:26.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70069 |
| Ubuntu:26.10 | assimp | no fix listed | UBUNTU-CVE-2025-70069 |
Affected products (as reported)
Weakness: CWE-400, CWE-770, CWE-1284 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://gist.github.com/GunP4ng/9080ae7f0470c889a59cc3bfca445223
- https://access.redhat.com/security/cve/CVE-2025-70069 vdb-entry, x_refsource_REDHAT
- RHBZ#2465306 issue-tracking, x_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-70069.json x_sadp-csaf-vex