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{"schema_version":"1.7.3","id":"OSV-2021-573","published":"2021-03-28T00:01:00.543269Z","modified":"2022-04-13T03:04:33.247882Z","summary":"Heap-buffer-overflow in BEInt<unsigned short, 2>::operator unsigned short","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32555\n\n```\nCrash type: Heap-buffer-overflow READ 2\nCrash state:\nBEInt<unsigned short, 2>::operator unsigned short\nOT::IntType<unsigned short, 2u>::operator unsigned int\nOT::RangeRecord::intersects\n```\n","affected":[{"package":{"name":"harfbuzz","ecosystem":"OSS-Fuzz","purl":"pkg:generic/harfbuzz"},"ranges":[{"type":"GIT","repo":"https://github.com/harfbuzz/harfbuzz.git","events":[{"introduced":"0e1c0fa404e2ad087265dc59130dbec1c4682258"},{"fixed":"adca4ce071d12998deea6bb53b223daa3aa163c5"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2021-573.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=32555"}]} |