{"schema_version":"1.7.3","id":"OSV-2021-1301","published":"2021-09-17T00:01:36.462295Z","modified":"2022-04-13T03:04:39.662150Z","summary":"Use-of-uninitialized-value in std::__1::__hash_iterator<std::__1::__hash_node<std::__1::__hash_value_type<std:","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nstd::__1::__hash_iterator<std::__1::__hash_node<std::__1::__hash_value_type<std:\nopencensus::tags::TagKeyRegistry::Register\nopencensus::tags::TagKey::Register\n```\n","affected":[{"package":{"name":"opencensus-cpp","ecosystem":"OSS-Fuzz","purl":"pkg:generic/opencensus-cpp"},"ranges":[{"type":"GIT","repo":"https://github.com/census-instrumentation/opencensus-cpp","events":[{"introduced":"9461de16eef2286a4a062e890548ab148aa94c55"},{"fixed":"62d8281899a1cfd1084793f64295329a6b5d22b3"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"introduced_range":"afe0460f92fb78e6d6cf8c8a30ced9bc5e2e57d3:62d8281899a1cfd1084793f64295329a6b5d22b3","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opencensus-cpp/OSV-2021-1301.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823"}]}