{"id":"OSV-2020-380","summary":"Stack-buffer-overflow in ot::MeshCoP::ChannelMaskEntry::GetMask","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13619\n\n```\nCrash type: Stack-buffer-overflow READ 4\nCrash state:\not::MeshCoP::ChannelMaskEntry::GetMask\not::MeshCoP::ChannelMaskTlv::GetChannelMask\not::MeshCoP::ChannelMaskTlv::GetChannelMask\n```\n","modified":"2022-04-13T03:04:39.008953Z","published":"2020-07-01T00:00:06.263172Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13619"}],"affected":[{"package":{"name":"openthread","ecosystem":"OSS-Fuzz","purl":"pkg:generic/openthread"},"ranges":[{"type":"GIT","repo":"https://github.com/openthread/openthread","events":[{"introduced":"96725a985ed57a64721c61c4721e5792b44264c5"},{"fixed":"e82531507b7bd1efe6c70ebf4741d5c05c05c6ab"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openthread/OSV-2020-380.yaml"}}],"schema_version":"1.7.3"}