{"id":"GHSA-x5pg-88wf-qq4p","summary":"Regular Expression Denial of Service in marked","details":"Affected versions of `marked` are vulnerable to a regular expression denial of service. \n\nThe amplification in this vulnerability is significant, with 1,000 characters resulting in the event loop being blocked for around 6 seconds.\n\n\n## Recommendation\n\nUpdate to version 0.3.9 or later.","aliases":["CVE-2017-16114"],"modified":"2023-11-01T04:47:52.136262Z","published":"2018-07-24T20:10:52Z","database_specific":{"github_reviewed_at":"2020-06-16T22:02:12Z","nvd_published_at":null,"cwe_ids":["CWE-400"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2017-16114"},{"type":"WEB","url":"https://github.com/chjj/marked/issues/937"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-x5pg-88wf-qq4p"},{"type":"WEB","url":"https://www.npmjs.com/advisories/531"}],"affected":[{"package":{"name":"marked","ecosystem":"npm","purl":"pkg:npm/marked"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.3.9"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2018/07/GHSA-x5pg-88wf-qq4p/GHSA-x5pg-88wf-qq4p.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}