Vulnerability Description
Cubism Core in Live2D Cubism Editor 4.2.03 allows out-of-bounds write via a crafted Section Offset Table or Count Info Table in an MOC3 file.
CVSS Score
7.8
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Live2D | Cubism Editor | 4.2.03 |
Related Weaknesses (CWE)
References
- https://docs.live2d.com/cubism-editor-manual/updates4/Release Notes
- https://github.com/openl2d/moc3ingbirdThird Party Advisory
- https://news.ycombinator.com/item?id=35013098Issue Tracking
- https://undeleted.ronsor.com/live2d-a-security-trainwreck/Exploit
- https://docs.live2d.com/cubism-editor-manual/updates4/Release Notes
- https://github.com/openl2d/moc3ingbirdThird Party Advisory
- https://news.ycombinator.com/item?id=35013098Issue Tracking
- https://undeleted.ronsor.com/live2d-a-security-trainwreck/Exploit
FAQ
What is CVE-2023-27566?
CVE-2023-27566 is a vulnerability with a CVSS score of 7.8 (HIGH). Cubism Core in Live2D Cubism Editor 4.2.03 allows out-of-bounds write via a crafted Section Offset Table or Count Info Table in an MOC3 file.
How severe is CVE-2023-27566?
CVE-2023-27566 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-27566?
Check the references section above for vendor advisories and patch information. Affected products include: Live2D Cubism Editor.