CVE-2026-59156mediumCWE-674

CVE-2026-59156: falha de média gravidade em AcademySoftwareFoundation OpenImageIO

OpenImageIO: Unbounded recursion in FITS header parser leads to stack overflow

Publicada em · Atualizada em

Seguir esta CVE+ Monitorar OpenImageIO+ Monitorar openimageio

Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 6.5epss 0.4%
OpenImageIO is a toolset for reading, writing, and manipulating image files of any image file format relevant to VFX / animation. Prior to 3.0.20.0, 3.1.15.0, and 3.2.0.3-beta1, A crafted fits stream containing consecutive 2880-byte header blocks without the mandatory end keyword makes fitsinput::read_fits_header() call itself without a depth bound. repeated recursive parsing exhausts the application stack, resulting in denial of service. The affected implementation is identified by src/fits.imageio/fitsinput.cpp, FitsInput::read_fits_header(), END keyword, and 2880-byte FITS header blocks, which define the relevant source path, functions, state, and trigger. This issue is fixed in versions 3.0.20.0, 3.1.15.0, and 3.2.0.3-beta1.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Produtos afetados
AcademySoftwareFoundation · OpenImageIO
CVEs relacionadas — AcademySoftwareFoundation OpenImageIO

No mesmo produto, das mais perigosas para as menos.

CVE-2026-63638HIGHOpenImageIO: Cineon invalid bit depth heap out-of-bounds writeEPSS 0.5%CVE-2024-40630MEDIUMHEIF Heap OOB Read in OpenImageIOEPSS 0.4%CVE-2026-65970MEDIUMOpenImageIO: TIFF multithreaded scanline read use-after-scope in `TIFFInput::read_native_scanlines`EPSS 0.4%CVE-2026-43908HIGHOpenImageIO: Signed integer overflow in ConvertCbYCrYToRGB leads to heap out-of-bounds write in DPX 4:2:2 decoderEPSS 0.4%CVE-2026-43909HIGHOpenImageIO: Signed integer overflow in SwapRGBABytes loop index leads to out-of-bounds read/write in DPX ABGR decoderEPSS 0.4%CVE-2026-43907HIGHOpenImageIO: Integer overflow in QueryRGBBufferSizeInternal leads to heap out-of-bounds write in DPX decoder (kCbYCr and kABGR)EPSS 0.4%