CVE-2026-67549

A flaw was found in OpenImageIO. A remote attacker could exploit this vulnerability by tricking a user into processing a specially crafted 1-bit CMYK TIFF image. The tiffinput::bitconvert function incorrectly writes 8-bit output into a smaller buffer allocated for 1-bit data, causing a heap...

Linux Distros Unpatched Vulnerability : CVE-2026-67549

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

Linux Distros Unpatched Vulnerability : CVE-2026-65970

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - 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...

SUSE 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...

SUSE CVE-2026-67549

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 1-bit contiguous cmyk tiff is exposed through a native uint1 imagespec, so callers allocate a bit-packed buffer...

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-2026-67549 OpenImageIO: TIFF 1-bit CMYK bit conversion heap out-of-bounds write

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 1-bit contiguous cmyk tiff is exposed through a native uint1 imagespec, so callers allocate a bit-packed buffer...

CVE-2026-67549

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 1-bit contiguous cmyk tiff is exposed through a native uint1 imagespec, so callers allocate a bit-packed buffer...

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: 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...

EUVD-2026-83126

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-2026-67549: Heap-based Buffer Overflow

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 1-bit contiguous cmyk tiff is exposed through a native uint1 imagespec, so callers allocate a bit-packed buffer...

CVE-2026-65970: Expired Pointer Dereference

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...

PT-2026-69036

Name of the Vulnerable Software and Affected Versions OpenImageIO versions prior to 3.1.16.0 Description A use-after-scope crash and denial of service can occur when processing a crafted ZIP-compressed TIFF file with TIFF multithreading enabled. The issue arises in the TIFFInput::read native...

The vulnerability of the invert_photometric() function in the src/tiff.imageio/tiffinput.cpp module of the OpenImageIO library allows a hacker to gain access to protected information or cause service failures.

The vulnerability of the invertphotometric function in the src/tiff.imageio/tiffinput.cpp file of the OpenImageIO library is related to reading data beyond the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to gain access to protected information or cause servi...

PT-2025-54928

Уязвимость функции TIFFInput::read native tile в модуле src/tiff.imageio/tiffinput.cpp библиотеки OpenImageIO связана с некорректным выделением памяти. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, вызвать отказ в обслуживании...

PT-2025-54929

Уязвимость функции TIFFInput::read native scanlines в модуле src/tiff.imageio/tiffinput.cpp библиотеки OpenImageIO связана с целочисленным переполнением. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, оказать воздействие на целостность и доступность защищаемой информац...