CVE-2026-65970

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.1.16.0, a crafted ZIP-compressed TIFF processed with TIFF multithreading enabled can make TIFFInput::readnativescanlines return through an error path while...

CVE-2026-65970 OpenImageIO: TIFF multithreaded scanline read use-after-scope in `TIFFInput::read_native_scanlines`

OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.1.16.0, a crafted ZIP-compressed TIFF processed with TIFF multithreading enabled can make TIFFInput::readnativescanlines return through an error path while...

CVE-2026-65970

OpenImageIO is a toolset for reading and writing image files used in VFX/animation. Prior to 3.1.16.0 , a crafted ZIP-compressed TIFF processed with TIFF multithreading enabled can trigger a use-after-scope bug in TIFFInput::read_native_scanlines() (src/tiff.imageio/tiffinput.cpp). The root cause...