{"id":"OSV-2021-745","summary":"Heap-buffer-overflow in skip_to_next_entry","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34110\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nskip_to_next_entry\nget_exception_handler\n_PyEval_EvalFrameDefault\n```\n","modified":"2022-04-13T03:04:42.392317Z","published":"2021-05-11T00:00:17.714291Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34110"}],"affected":[{"package":{"name":"cpython3","ecosystem":"OSS-Fuzz","purl":"pkg:generic/cpython3"},"ranges":[{"type":"GIT","repo":"https://github.com/python/cpython.git","events":[{"introduced":"a0bd9e9c11f5f52c7ddd19144c8230da016b53c6"},{"fixed":"45862f9f5ef5d3c9da37f35e4fe4b18618530cfa"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/cpython3/OSV-2021-745.yaml"}}],"schema_version":"1.7.3"}