Vulnerability · Published May 4, 2026 · Assigned by mitre
CVE-2025-70071
Medium 5.9
In plain English
A medium-severity uncontrolled resource consumption in the assimp package (Debian). Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 45% of all known vulnerabilities).
Severity (CVSS 3.1)5.9Medium
Exploit odds (30 days)0.5%top 55.4% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
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 FBXParser.cpp, ParseVectorDataArray()
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | assimp | no fix listed | DEBIAN-CVE-2025-70071 |
| Debian:13 | assimp | no fix listed | DEBIAN-CVE-2025-70071 |
| Debian:14 | assimp | no fix listed | DEBIAN-CVE-2025-70071 |
| Ubuntu:22.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70071 |
| Ubuntu:24.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70071 |
| Ubuntu:25.10 | assimp | no fix listed | UBUNTU-CVE-2025-70071 |
| Ubuntu:26.04:LTS | assimp | no fix listed | UBUNTU-CVE-2025-70071 |
| Ubuntu:26.10 | assimp | no fix listed | UBUNTU-CVE-2025-70071 |
Affected products (as reported)
Weakness: CWE-400, CWE-770, CWE-1284 · Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
References
- https://gist.github.com/GunP4ng/6d80919905037929ce9266ccd207b9ea
- https://access.redhat.com/security/cve/CVE-2025-70071 vdb-entry, x_refsource_REDHAT
- RHBZ#2465675 issue-tracking, x_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-70071.json x_sadp-csaf-vex