{"id":"OSV-2020-164","aliases":[],"status":"published","title":"Stack-buffer-overflow in ot::NetworkData::NetworkData::FindService","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21762\n\n```\nCrash type: Stack-buffer-overflow READ {*}\nCrash state:\not::NetworkData::NetworkData::FindService\not::NetworkData::Leader::Validate\not::NetworkData::Leader::RegisterNetworkData\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-06-24T01:51:16.938442Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"openthread","ranges":[{"type":"GIT","events":[{"introduced":"4c7ec29e6ddbfab5a062ea555952538df53767fc"},{"fixed":"af4837d122c9da0eb6dcb9f2a1b19b1e37b738cc"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21762","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-164","title":"Stack-buffer-overflow in ot::NetworkData::NetworkData::FindService","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21762\n\n```\nCrash type: Stack-buffer-overflow READ {*}\nCrash state:\not::NetworkData::NetworkData::FindService\not::NetworkData::Leader::Validate\not::NetworkData::Leader::RegisterNetworkData\n```\n","status":"published","published":"2020-06-24T01:51:16.938442Z","modified":"2022-04-13T03:04:38.836598Z","updated_at":"2026-11-02T15:52:48.531106Z"}]}}