{"id":"OSV-2020-383","aliases":[],"status":"published","title":"Stack-buffer-overflow in ot::NetworkData::Leader::IsStableUpdated","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15971\n\n```\nCrash type: Stack-buffer-overflow READ 8\nCrash state:\not::NetworkData::Leader::IsStableUpdated\not::NetworkData::Leader::RegisterNetworkData\not::NetworkData::Leader::HandleServerData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:06.392501Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openthread","ranges":[{"type":"GIT","events":[{"introduced":"c972c5cb936ef1f640ab90fbe03e7f2631dbcb18"},{"fixed":"a211901f62b96fb6fb0ee792dab4007c64b44e18"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15971","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-383","title":"Stack-buffer-overflow in ot::NetworkData::Leader::IsStableUpdated","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15971\n\n```\nCrash type: Stack-buffer-overflow READ 8\nCrash state:\not::NetworkData::Leader::IsStableUpdated\not::NetworkData::Leader::RegisterNetworkData\not::NetworkData::Leader::HandleServerData\n```\n","status":"published","published":"2020-07-01T00:00:06.392501Z","modified":"2022-04-13T03:04:39.050756Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}