Description (CNA)
OpenColorIO is a color management framework for visual effects and animation. Prior to version 2.5.2, `FileFormatSpi3D.cpp:163` uses `sscanf` with `%s` into 64-byte stack buffers when parsing LUT data lines. Input comes from `lineBuffer[4096]`, so a crafted .spi3d file can overflow by ~4000 bytes on non-Windows. Version 2.5.2 fixes the issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| AcademySoftwareFoundation / OpenColorIO | affected < 2.5.2 |
CWE
CWE-120
References
- https://github.com/AcademySoftwareFoundation/OpenColorIO/security/advisories/GHSA-rxp3-rrgx-f547
- https://github.com/AcademySoftwareFoundation/OpenColorIO/releases/tag/v2.5.2
ADP enrichment
No English description supplied.