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1.1 KiB
JSON
1 line
1.1 KiB
JSON
{"schema_version":"1.7.3","id":"OSV-2020-638","published":"2020-07-01T00:00:21.866519Z","modified":"2022-04-13T03:04:33.125806Z","summary":"Heap-buffer-overflow in OT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> >::copy","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14637\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nOT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> >::copy\nbool OT::OffsetTo<OT::UnsizedArrayOf<OT::IntType<unsigned char, 1u> >, OT::IntTy\nOT::NameRecord::copy\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":"59ee61fddc76cd18f19f351bca7dd293eb610333"},{"fixed":"503748d8a80dd5db450c8c4dc109f2b97049d989"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/harfbuzz/OSV-2020-638.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14637"}]} |