{"id":"UBUNTU-CVE-2018-1109","details":"A vulnerability was found in Braces versions prior to 2.3.1. Affected versions of this package are vulnerable to Regular Expression Denial of Service (ReDoS) attacks.","modified":"2025-07-17T16:53:44Z","published":"2021-03-30T02:15:00Z","withdrawn":"2025-07-18T16:44:22Z","upstream":["CVE-2018-1109"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2018-1109"},{"type":"REPORT","url":"https://snyk.io/vuln/npm:braces:20180219"},{"type":"REPORT","url":"https://github.com/micromatch/braces/commit/abdafb0cae1e0c00f184abbadc692f4eaa98f451"},{"type":"REPORT","url":"https://www.npmjs.com/advisories/786"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2018-1109"}],"affected":[{"package":{"name":"node-braces","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/node-braces@3.0.2-2?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.0.2-2"}]}],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_version":"3.0.2-2","binary_name":"node-braces"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2018/UBUNTU-CVE-2018-1109.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"},{"type":"Ubuntu","score":"medium"}]}