{"id":"OSV-2018-149","summary":"Heap-buffer-overflow in BEInt\u003cunsigned int, 4\u003e::operator unsigned int","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11033\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nBEInt\u003cunsigned int, 4\u003e::operator unsigned int\nAAT::KerxSubTableFormat2::sanitize\nhb_sanitize_context_t::return_t AAT::KerxTable::dispatch\u003chb_sanitize_context_t\u003e\n```\n","modified":"2022-04-13T03:04:32.858815Z","published":"2021-01-13T00:01:04.493783Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11033"}],"affected":[{"package":{"name":"harfbuzz","ecosystem":"OSS-Fuzz","purl":"pkg:generic/harfbuzz"},"ranges":[{"type":"GIT","repo":"https://github.com/harfbuzz/harfbuzz.git","events":[{"introduced":"de6e414c565de5f27b9da8c7b8b11f88659a4c42"},{"fixed":"68b705076808d4b0a4ac3bfa945b8f9ae23db1df"}]}],"versions":["2.0.0","2.0.1"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2018-149.yaml"}}],"schema_version":"1.7.3"}