libheif
https://github.com/strukturag/libheif
C++
libheif is a ISO/IEC 23008-12:2017 HEIF file format decoder and encoder.
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- Issues
- libheif oss-fuzz build is not working (since 3/14/2026)
- Static libde265 not properly linked in libheif static build on MXE
- Direct leak in dav1d decoder
- graphicsmagick:coder_HEIF_fuzzer: Undefined-shift in residual_coding
- Improve fuzzing corpus
- Heap buffer overflow in heif_image_crop via integer underflow in ImageComponent::crop (pixelimage.cc:1625)
- graphicsmagick:coder_HEIC_fuzzer: Use-of-uninitialized-value in residual_coding
- Docs
- C++ not yet supported