{"id":"OSV-2020-1946","summary":"Heap-buffer-overflow in x509_parse_ext_basic_constraints","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15451\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\nx509_parse_ext_basic_constraints\nx509_parse_extension\nx509_parse_extensions\n```\n","modified":"2022-04-13T03:04:34.971372Z","published":"2020-10-02T00:00:37.298250Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15451"}],"affected":[{"package":{"name":"hostap","ecosystem":"OSS-Fuzz","purl":"pkg:generic/hostap"},"ranges":[{"type":"GIT","repo":"git://w1.fi/srv/git/hostap.git","events":[{"introduced":"df5dc8787347859827f615d5cb20a888ba6c074c"},{"fixed":"ce11c281ad1de25a815d49a29043d127cbc6354d"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/hostap/OSV-2020-1946.yaml"}}],"schema_version":"1.7.3"}