{"id":"CVE-2024-21521","aliases":[],"url":"https://o3.security/vulnerability/CVE-2024-21521","summary":"All versions of the package @discordjs/opus are vulnerable to Denial of Service (DoS) due to providing an input object with a property toString to several different functions. Exploiting…","details":"All versions of the package @discordjs/opus are vulnerable to Denial of Service (DoS) due to providing an input object with a property toString to several different functions. Exploiting this vulnerability could lead to a system crash.","published":"2024-07-10T05:15:10.653","modified":"2026-06-17T07:09:40.200","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[],"fix":null,"references":[{"type":"WEB","url":"https://gist.github.com/dellalibera/98c48fd74bb240adbd7841a5c02aba9e"},{"type":"WEB","url":"https://github.com/discordjs/opus/blob/814e500c2785c5207ace19650192629beba2728b/src/node-opus.cc%23L47"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-DISCORDJSOPUS-6370643"},{"type":"WEB","url":"https://gist.github.com/dellalibera/98c48fd74bb240adbd7841a5c02aba9e"},{"type":"WEB","url":"https://github.com/discordjs/opus/blob/814e500c2785c5207ace19650192629beba2728b/src/node-opus.cc%23L47"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-DISCORDJSOPUS-6370643"}],"provenance":{"sources":["OSV.dev","NVD","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T07:09:40.200"}}