{"id":"OSV-2020-413","aliases":[],"status":"published","title":"Stack-buffer-overflow in ot::NetworkData::NetworkDataTlv::GetNext","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14401\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\not::NetworkData::NetworkDataTlv::GetNext\not::NetworkData::Leader::IsStableUpdated\not::NetworkData::Leader::RegisterNetworkData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-01T00:00:08.114688Z","modified":"2022-04-13T03:04:39Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openthread","ranges":[{"type":"GIT","events":[{"introduced":"ecad71733d0a87c702e75fa8cdbae781ca70b37d"},{"fixed":"c972c5cb936ef1f640ab90fbe03e7f2631dbcb18"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14401","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-413","title":"Stack-buffer-overflow in ot::NetworkData::NetworkDataTlv::GetNext","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14401\n\n```\nCrash type: Stack-buffer-overflow READ 1\nCrash state:\not::NetworkData::NetworkDataTlv::GetNext\not::NetworkData::Leader::IsStableUpdated\not::NetworkData::Leader::RegisterNetworkData\n```\n","status":"published","published":"2020-07-01T00:00:08.114688Z","modified":"2022-04-13T03:04:39.061092Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}