The undo save quit routine in the kernel in Blender 2.5, 2.63a, and earlier allows local…
Priority LOW 16CWE-59Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Medium
- Impact type
- —
- Confidentiality · integrity · availability
- None · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The undo save quit routine in the kernel in Blender 2.5, 2.63a, and earlier allows local users to overwrite arbitrary files via a symlink attack on the quit.blend temporary file. NOTE: this issue might be a regression of CVE-2008-1103.
Why it matters now
EPSS 0.00341 27th 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 |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Vendor assessments
Timeline
- 2026-10-02 Threatist record created from CVE-2010-5105
- 2026-10-03 Alias added: GHSA-6645-m42r-vrq8
References
Advisory 1
Other 4
- [oss-security] 20120907 Re: CVE-2010 Request -- blender: Insecure temporary file use by creating file string in undo save quit Blender kernel routine (re-occurrence of CVE-2008-1103)
- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=584621
- [oss-security] 20120906 CVE-2010 Request -- blender: Insecure temporary file use by creating file string in undo save quit Blender kernel routine (re-occurrence of CVE-2008-1103)
- https://developer.blender.org/T22509
More Blender vulnerabilities
- TI-2009-03658 Blender 2.34, 2.35a, 2.40, and 2.49b allows remote attackers to execute arbitrary code… CVSS 2.0HIGH 9.3
- TI-2007-01216 Eval injection vulnerability in the (a) kmz_ImportWithMesh.py Script for Blender 0.1.9h… CVSS 2.0HIGH 9.3
- TI-2005-03127 Eval injection vulnerability in bvh_import.py in Blender 2.36 allows attackers to execute… CVSS 3.1HIGH 7.3
- TI-2017-02138 Integer overflow in Blender CVSS 3.1HIGH 7.8
- TI-2005-02979 Buffer overflow in blenderplay in Blender Player 2.37a allows attackers to execute… CVSS 2.0HIGH 7.5
- TI-2026-83197 Heap out-of-bounds access in Blender read_struct() lets attackers run code CVSS 4.0HIGH 8.5
Sources
- CVE-2010-5105 · CVE Program
- CVE-2010-5105 · NVD
- FIRST EPSS
- GHSA-6645-m42r-vrq8 · GitHub Advisory Database · CC BY 4.0
- CVE-2010-5105 · 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