{"id":"OSV-2021-1301","aliases":[],"status":"published","title":"Use-of-uninitialized-value in std::__1::__hash_iterator\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:","description":"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\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:\nopencensus::tags::TagKeyRegistry::Register\nopencensus::tags::TagKey::Register\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-09-17T00:01:36.462295Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"opencensus-cpp","ranges":[{"type":"GIT","events":[{"introduced":"9461de16eef2286a4a062e890548ab148aa94c55"},{"fixed":"62d8281899a1cfd1084793f64295329a6b5d22b3"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=38823","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-1301","title":"Use-of-uninitialized-value in std::__1::__hash_iterator\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:","description":"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\u003cstd::__1::__hash_node\u003cstd::__1::__hash_value_type\u003cstd:\nopencensus::tags::TagKeyRegistry::Register\nopencensus::tags::TagKey::Register\n```\n","status":"published","published":"2021-09-17T00:01:36.462295Z","modified":"2022-04-13T03:04:39.66215Z","updated_at":"2026-11-02T15:52:48.780247Z"}]}}