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Wed, 24 Jun 2026 21:00:00 +0000
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Academysoftwarefoundation
Academysoftwarefoundation opencolorio |
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| Vendors & Products |
Academysoftwarefoundation
Academysoftwarefoundation opencolorio |
Wed, 24 Jun 2026 19:30:00 +0000
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ssvc
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Wed, 24 Jun 2026 13:45:00 +0000
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| Description | 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. | |
| Title | OpenColorIO vulnerable to stack buffer overflow via unbounded `sscanf %s` in Spi3D (.spi3d) LUT parser | |
| Weaknesses | CWE-120 | |
| References |
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| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: GitHub_M
Published:
Updated: 2026-06-24T18:56:15.215Z
Reserved: 2026-04-27T13:55:58.693Z
Link: CVE-2026-42450
Updated: 2026-06-24T18:55:38.190Z
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OpenCVE Enrichment
Updated: 2026-06-24T20:41:12Z