{"id":"OSV-2023-467","summary":"Stack-buffer-overflow in SetPitchGradient","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59636\n\n```\nCrash type: Stack-buffer-overflow WRITE 1\nCrash state:\nSetPitchGradient\ncalc_pitches\nCalcPitches\n```\n","modified":"2026-09-19T14:13:06.717610Z","published":"2023-06-08T14:01:12.964629Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=59636"}],"affected":[{"package":{"name":"espeak-ng","ecosystem":"OSS-Fuzz","purl":"pkg:generic/espeak-ng"},"ranges":[{"type":"GIT","repo":"https://github.com/espeak-ng/espeak-ng","events":[{"introduced":"26a675543c63832e37ec780a6c30e49707df1db4"},{"introduced":"7f1222c6ad6a3652be35afbbc980a382076ff0a9"}]}],"versions":["1.51","1.52.0"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/espeak-ng/OSV-2023-467.yaml"}}],"schema_version":"1.9.0"}