{"id":"OSV-2023-940","summary":"Heap-buffer-overflow in _dwarf_memcpy_swap_bytes","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62842\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\n_dwarf_memcpy_swap_bytes\nfill_in_uni_arch_64\n_dwarf_macho_setup\n```\n","modified":"2023-10-01T13:00:41.142498Z","published":"2023-10-01T13:00:41.142203Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=62842"}],"affected":[{"package":{"name":"libdwarf","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libdwarf"},"ranges":[{"type":"GIT","repo":"https://github.com/davea42/libdwarf-code","events":[{"introduced":"e612fb75b2b75ff78f550aea7c659799432f5bb4"},{"fixed":"e8df98c5c6629b75402b8ea5e5a44797fb3ae4b3"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libdwarf/OSV-2023-940.yaml"}}],"schema_version":"1.7.3"}