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harfbuzz-win32-14.5.1.zip 2026-10-01 6.3 MB
harfbuzz-win64-14.5.1.zip 2026-10-01 6.3 MB
harfbuzz-14.5.1.tar.xz 2026-10-01 20.3 MB
14.5.1 source code.tar.gz 2026-10-01 38.8 MB
14.5.1 source code.zip 2026-10-01 43.3 MB
README.md 2026-10-01 831 Bytes
Totals: 6 Items   114.9 MB 0
  • Map the fonupa (Uralic Phonetic Alphabet) BCP 47 variant to the UPPH OpenType language system tag.
  • Produce smaller cmap subtables and drop no-op variation device tables when subsetting.
  • Fix possible deadlock in hb_font_destroy() after hb_ft_font_set_funcs(), a regression from 14.5.0.
  • Fix signed integer overflows when scaling glyph extents and applying synthetic slant and emboldening.
  • Fix float-to-int overflow in VARC component axis coordinates with malformed fonts.
  • Fix a memory leak in the experimental WebAssembly shaper when shaping with features.
  • Fix accumulator overflows in the experimental raster library when rendering glyphs with very many overlapping edges.
  • Fix heap buffer overflow in the experimental GPU library with malicious COLR fonts.
  • Various build and CI fixes.
Source: README.md, updated 2026-10-01