Integer overflow in Blender
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
An integer overflow in the processing of loaded 2D images leads to a write-what-where vulnerability and an out-of-bounds read vulnerability, allowing an attacker to leak sensitive information or achieve code execution in the context of the Blender process when a specially crafted image file is loaded. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.
Why it matters now
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 versions prior to 2.83.19, 2.93.8 and 3.1 | — | No fix listed | CNA |
- Blender Vendor— Affected Blender versions prior to 2.83.19, 2.93.8 and 3.1 Fixed in — No fix listed CNA
CPE configurations NVD · 3
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-2022-00466 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-2022-0545
- 2026-10-03 Alias added: GHSA-vwmp-5fxw-2gwj
References
Sources
- CVE-2022-0545 · CVE Program
- CVE-2022-0545 · NVD
- FIRST EPSS
- GHSA-vwmp-5fxw-2gwj · GitHub Advisory Database · CC BY 4.0
- CVE-2022-0545 · 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