Integer overflow in Blender
Priority LOW 36CWE-190Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Code execution
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-190 and the CVSS impact.
Summary
A missing bounds check in the image loader used in Blender 3.x and 2.93.8 leads to out-of-bounds heap access, allowing an attacker to cause denial of service, memory corruption or potentially code execution.
Why it matters now
EPSS 0.01174 67th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | Blender | Blender 3.x and 2.93.8 | — | No fix listed | CNA |
- Blender Vendor— Affected Blender 3.x and 2.93.8 Fixed in — No fix listed CNA
CPE configurations NVD · 7
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:blender:blender:2.93.8:*:*:*:*:*:*:* | 2.93.8 | Vulnerable | Blender |
| cpe:2.3:a:blender:blender:3.0:*:*:*:*:*:*:* | 3.0 | Vulnerable | Blender |
| cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:* | 7.0 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* | 34 | Vulnerable | Fedoraproject |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 9.0 | Vulnerable | Debian |
| cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* | 10.0 | Vulnerable | Debian |
| cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* | 11.0 | Vulnerable | Debian |
- cpe:2.3:a:blender:blender:2.93.8:*:*:*:*:*:*:* Versions 2.93.8 Vulnerable ·Blender
- cpe:2.3:a:blender:blender:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Blender
- cpe:2.3:a:fedoraproject:extra_packages_for_enterprise_linux:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:* Versions 34 Vulnerable ·Fedoraproject
- cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Debian
- cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Debian
- cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Debian
Remediation
No fixed version listed by the sources yet.
Fixed in the same release
Records fixed by the same vendor advisory or release, as the CNA lists them.
- Advisory ·
Blender — DSA-5176
3 records Highest priority Priority LOW 3 LOW
Other records, highest priority first
- TI-2022-00465 Integer overflow in BlenderPriority LOW 36
- TI-2022-00464 Integer underflow in BlenderPriority LOW 27
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2022-0546
- 2026-10-03 Alias added: GHSA-f79h-m9jv-898j
References
Sources
- CVE-2022-0546 · CVE Program
- CVE-2022-0546 · NVD
- FIRST EPSS
- GHSA-f79h-m9jv-898j · GitHub Advisory Database · CC BY 4.0
- CVE-2022-0546 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences