{"id":"OSV-2023-458","aliases":[],"status":"published","title":"Invalid-free in hb_free_impl","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59592\n\n```\nCrash type: Invalid-free\nCrash state:\nhb_free_impl\nOT::glyf::_free_compiled_subset_glyphs\nOT::glyf::subset\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-06-05T14:01:54.285948Z","modified":"2023-06-05T14:01:54Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"harfbuzz","ranges":[{"type":"GIT","events":[{"introduced":"3d08a2f10cada7c72513d9491ddf66820ef008fb"},{"fixed":"af3fdf1f9e09fb7e47d4528d81fd510730b80745"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59592","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-458","title":"Invalid-free in hb_free_impl","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59592\n\n```\nCrash type: Invalid-free\nCrash state:\nhb_free_impl\nOT::glyf::_free_compiled_subset_glyphs\nOT::glyf::subset\n```\n","status":"published","published":"2023-06-05T14:01:54.285948Z","modified":"2023-06-05T14:01:54.286189Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}