{"id":"OSV-2023-376","summary":"UNKNOWN WRITE in OT::Layout::GPOS_impl::CursivePosFormat1::subset","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58660\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nOT::Layout::GPOS_impl::CursivePosFormat1::subset\nhb_subset_context_t::return_t OT::Layout::GPOS_impl::PosLookupSubTable::dispatch\nbool OT::subset_offset_array_arg_t\u003cOT::ArrayOf\u003cOT::OffsetTo\u003cOT::Layout::GPOS_imp\n```\n","modified":"2023-05-07T14:00:21.523307Z","published":"2023-05-07T14:00:21.523030Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=58660"}],"affected":[{"package":{"name":"harfbuzz","ecosystem":"OSS-Fuzz","purl":"pkg:generic/harfbuzz"},"ranges":[{"type":"GIT","repo":"https://github.com/harfbuzz/harfbuzz.git","events":[{"introduced":"1be39729140a6d726de164746e516c1fe5afcb19"},{"fixed":"cda646a598207642721b753ef5abcebb2525f61b"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2023-376.yaml"}}],"schema_version":"1.7.3"}