{"id":"OSV-2021-757","summary":"Use-of-uninitialized-value in nn_check_initialized","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34156\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nnn_check_initialized\nnn_zero\necgdsa_sign_raw\n```\n","modified":"2022-04-13T03:04:31.416903Z","published":"2021-05-12T00:01:05.638739Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34156"}],"affected":[{"package":{"name":"libecc","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libecc"},"ranges":[{"type":"GIT","repo":"https://github.com/ANSSI-FR/libecc.git","events":[{"introduced":"f3abf297e84874278129fb91bc1b89356dd66627"},{"fixed":"d6cbbbb0c4afb6097dfea9eadf1516759dd337eb"}]}],"ecosystem_specific":{"fixed_range":"f3abf297e84874278129fb91bc1b89356dd66627:d6cbbbb0c4afb6097dfea9eadf1516759dd337eb","severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libecc/OSV-2021-757.yaml"}}],"schema_version":"1.7.3"}