{"id":"OSV-2021-152","aliases":[],"status":"published","title":"Stack-buffer-overflow in ot::NetworkData::ServerTlv::GetServer16","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5878\n\n```\nCrash type: Stack-buffer-overflow READ 2\nCrash state:\not::NetworkData::ServerTlv::GetServer16\not::NetworkData::Leader::RlocLookup\not::NetworkData::Leader::RegisterNetworkData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2021-01-13T21:56:33.613485Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openthread","ranges":[{"type":"GIT","events":[{"introduced":"9190aa21c4b3983c05aad6be8fd5d62942b8cbd8"},{"fixed":"9ec07205cc17c2de80b06a8b1e181abde4fdbb1e"},{"fixed":"2e084717063ee55e8faf2a4a9e68cbebb68eefc8"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5878","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2021-152","title":"Stack-buffer-overflow in ot::NetworkData::ServerTlv::GetServer16","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5878\n\n```\nCrash type: Stack-buffer-overflow READ 2\nCrash state:\not::NetworkData::ServerTlv::GetServer16\not::NetworkData::Leader::RlocLookup\not::NetworkData::Leader::RegisterNetworkData\n```\n","status":"published","published":"2021-01-13T21:56:33.613485Z","modified":"2022-04-13T03:04:38.9879Z","updated_at":"2026-11-02T15:52:49.04248Z"}]}}