{"schema_version":"1.7.3","id":"OSV-2020-1694","published":"2020-09-04T00:00:07.333173Z","modified":"2022-04-13T03:04:41.030382Z","summary":"Segv on unknown address in std::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25376\n\n```\nCrash type: Segv on unknown address\nCrash state:\nstd::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b\nuWS::TopicTree::drain\nstd::__1::__function::__func<LLVMFuzzerTestOneInput::$_1, std::__1::allocator<LL\n```\n","affected":[{"package":{"name":"uwebsockets","ecosystem":"OSS-Fuzz","purl":"pkg:generic/uwebsockets"},"ranges":[{"type":"GIT","repo":"https://github.com/uNetworking/uWebSockets.git","events":[{"introduced":"c2dbcf0c046d50a8b53a6c2d9b522c201f17a338"},{"fixed":"03fca626a95130ab80f86adada54b29d27242759"}]}],"versions":["v18.11.0","v18.12.0"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/uwebsockets/OSV-2020-1694.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25376"}]}