{"id":"GHSA-9242-6p36-6256","summary":"Inefficient Regular Expression Complexity in node-email-check","details":"ReDos in NPMJS Node Email Check v.1.0.4 allows an attacker to cause a denial of service via a crafted string to the scpSyntax component.\n\n","aliases":["CVE-2023-39619"],"modified":"2023-11-08T04:13:15.065656Z","published":"2023-10-25T18:32:22Z","database_specific":{"github_reviewed_at":"2023-10-30T19:58:53Z","nvd_published_at":"2023-10-25T18:17:29Z","cwe_ids":["CWE-1333"],"severity":"HIGH","github_reviewed":true},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-39619"},{"type":"WEB","url":"https://github.com/teomantuncer/node-email-check/issues/2"},{"type":"WEB","url":"https://gist.github.com/6en6ar/712a4c1eab0324f15e09232c77ea08f8"},{"type":"PACKAGE","url":"https://github.com/teomantuncer/node-email-check"},{"type":"WEB","url":"https://www.npmjs.com/package/node-email-check"}],"affected":[{"package":{"name":"node-email-check","ecosystem":"npm","purl":"pkg:npm/node-email-check"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.0.4"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/10/GHSA-9242-6p36-6256/GHSA-9242-6p36-6256.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}